Crypto Flexs
  • DIRECTORY
  • CRYPTO
    • ETHEREUM
    • BITCOIN
    • ALTCOIN
  • BLOCKCHAIN
  • EXCHANGE
  • TRADING
  • HACKING
  • SLOT
  • CASINO
  • SUBMIT
Crypto Flexs
  • DIRECTORY
  • CRYPTO
    • ETHEREUM
    • BITCOIN
    • ALTCOIN
  • BLOCKCHAIN
  • EXCHANGE
  • TRADING
  • HACKING
  • SLOT
  • CASINO
  • SUBMIT
Crypto Flexs
Home»BITCOIN NEWS»Bitcoin Core-Error RPC Request: Essential Script Verification-Flag-Send (Incorrect SCHNORR Signature)
BITCOIN NEWS

Bitcoin Core-Error RPC Request: Essential Script Verification-Flag-Send (Incorrect SCHNORR Signature)

By Crypto FlexsApril 14, 20254 Mins Read
Facebook Twitter Pinterest LinkedIn Tumblr Email
Bitcoin Core-Error RPC Request: Essential Script Verification-Flag-Send (Incorrect SCHNORR Signature)
Share
Facebook Twitter LinkedIn Pinterest Email

I have three taproot addresses: one is 50 BTC, one acceptance, one is for change.

sender bcrt1p7d90fjh4k2uu7jjzw6hev8nnak2cultvcyjaj5zum696eqpwfausw79xuk
wif cULydXkHkv3h1jH7yVaGcNCvWHzbVsDiAxW76Mc8QrSqzNPU2sUG
recipient bcrt1p725t652m53g7j87n2ypm3x9pdl9f88c4c2hjyvymq78qhrc6tpsq5wp62r
change bcrt1pj5fle7sshyr04yershteu745zs2peguum7z575rydshtscmdjysq4eus02

I try to send 1 BTC and make a primitive trading for major path spending.

This is incomplete of the sender.

(
    
        "txid": "6ee6185784989263847ebd3d2aadb83bdbe80ed0011821085975226ae994e259",
        "vout": 0,
        "address": "bcrt1p7d90fjh4k2uu7jjzw6hev8nnak2cultvcyjaj5zum696eqpwfausw79xuk",
        "label": "",
        "scriptPubKey": "5120f34af4caf5b2b9cf4a4276af961e73ed958e7d6cc125d9505cde8bac802e4f79",
        "amount": 50,
        "confirmations": 101,
        "spendable": true,
        "solvable": true,
        "desc": "rawtr(f34af4caf5b2b9cf4a4276af961e73ed958e7d6cc125d9505cde8bac802e4f79)#qrffuhzp",
        "parent_descs": (
            "addr(bcrt1p7d90fjh4k2uu7jjzw6hev8nnak2cultvcyjaj5zum696eqpwfausw79xuk)#cx2kp4mn"
        ),
        "safe": true
    
)
  1. Create a transaction object
     (CREATE TRANSACTION START)
    -- Amount to send (sats): 100000000
    -- Fee (sats): 1000000
    -- Get UTXO id for pay: 6ee6185784989263847ebd3d2aadb83bdbe80ed0011821085975226ae994e259
    -- Reversed UTXO id: 59e294e96a22755908211801d00ee8db3bb8ad2a3dbd7e84639298845718e66e
    -- Full generated tx: 
        "version":2,
        "inputs":
            (
                "txid":"59e294e96a22755908211801d00ee8db3bb8ad2a3dbd7e84639298845718e66e",
                "vout":0,
                "scriptSig":"",
                "sequence":4294967295
            ),
        "outputs":(
                "value":100000000,
                "scriptPubKey":"51209545ea8add228f48fe9a881dc4c50b7e549cf8ae15791184d83c705c78d2c300"
            ,
                "value":4899000000,
                "scriptPubKey":"5120a89fe7d085c837d4991c2ebcf3d5a0a0a0e51ce6fc2a7a83236175c31b6c8900"
            ),
        "locktime":0
    (CREATE TRANSACTION END)
  1. Signing and serialization
(SIGN AND SERIALIZE TRANSACTION START)
(INPUT 0)
-- txid (32 bytes): 59e294e96a22755908211801d00ee8db3bb8ad2a3dbd7e84639298845718e66e
-- Vout (4 bytes LE32): 00000000
-- ScriptSigLength (1 bytes Compact size): 00
-- ScriptSig (0 bytes):
-- Sequence (4 bytes LE32): ffffffff
-- (SIGHASH FOR 0 INPUT START)
---- Version (4 bytes LE32): 02000000
---- LockTime (4 bytes LE32): 00000000
---- InputIdx (4 bytes LE32): 00000000
---- SighashTypeBuf (1 bytes): 00
---- (HASH PREVOUTS (txid + LE32(vout)) START)
------ Prevout for 0 input (36 bytes): 59e294e96a22755908211801d00ee8db3bb8ad2a3dbd7e84639298845718e66e00000000
---- (HASH PREVOUTS END)
---- Finally hashPrevouts (32 bytes): 35bb28a690e32f668589a79a1b4f7ba82c00c08fe39b29672e861e90526991a9
---- (HASH AMOUNTS (LE64(amount))) START)
------ Amount for 0 input (8 bytes LE64): 3200000000000000
---- (HASH AMOUNTS END)
---- Finally hashAmounts (32 bytes): 0cbbab9d99fb661a1686f17ccaaf8a9d069aa8cb755925045a1d049c060b9e67
---- (HASH SCRIPT PUB KEYS (OP_1 + PUSH_32 + pubKeyHash) START)
------ ScriptPubKey for 0 input (34 bytes): 51209a57a657ad95ce7a5213b57cb0f39f6cac73eb66092eca82e6f45d6401727bc8
---- (HASH SCRIPT PUB KEYS END)
---- Finally hashScriptPubKeys (32 bytes): 96d403e277844293f22ba2b1914d646d8353adbe2c49a22a7f421a8c97221eaa
---- (HASH SEQUENCES (LE32(sequence)) START)
------ Sequence for 0 input (4 bytes LE32): ffffffff
---- (HASH SEQUENCES END)
---- Finally hashSequences (32 bytes): ad95131bc0b799c0b1af477fb14fcf26a6a9f76079e48bf090acb7e8367bfd0e
---- (HASH OUTPUTS (LE64(amount), CompactSize(size), scriptPubKey) START)
------ Amount of 0 out (8 bytes LE64): 00e1f50500000000
------ ScriptPubKey of 0 out (34 bytes): 51209545ea8add228f48fe9a881dc4c50b7e549cf8ae15791184d83c705c78d2c300
------ Size of 0 out (1 bytes CompactSize): 22
------ Output of 0 out (43 bytes): 00e1f505000000002251209545ea8add228f48fe9a881dc4c50b7e549cf8ae15791184d83c705c78d2c300
------ Amount of 1 out (8 bytes LE64): c0ce002401000000
------ ScriptPubKey of 1 out (34 bytes): 5120a89fe7d085c837d4991c2ebcf3d5a0a0a0e51ce6fc2a7a83236175c31b6c8900
------ Size of 1 out (1 bytes CompactSize): 22
------ Output of 1 out (43 bytes): c0ce002401000000225120a89fe7d085c837d4991c2ebcf3d5a0a0a0e51ce6fc2a7a83236175c31b6c8900
---- (HASH OUTPUTS END)
---- Finally hashOutputs (32 bytes): c74c74b357372c390436f57e6046707b88dc74a7199e9194922818188192de44
---- Preimage (174 bytes): 02000000000000000035bb28a690e32f668589a79a1b4f7ba82c00c08fe39b29672e861e90526991a90cbbab9d99fb661a1686f17ccaaf8a9d069aa8cb755925045a1d049c060b9e6796d403e277844293f22ba2b1914d646d8353adbe2c49a22a7f421a8c97221eaaad95131bc0b799c0b1af477fb14fcf26a6a9f76079e48bf090acb7e8367bfd0ec74c74b357372c390436f57e6046707b88dc74a7199e9194922818188192de440000000000
---- TaggedHash (32 bytes): 7f73f0e9137223806b5c6c4f157f30ed439949decb84b4ab1eff249fa61692c1
-- (SIGHASH FOR 0 INPUT END)
-- Sighash (32 bytes): 7f73f0e9137223806b5c6c4f157f30ed439949decb84b4ab1eff249fa61692c1
-- SignatureObject (64 bytes): 4227542a9daebfbf518e12b016f09f5f7feaae42bdf5874039dfd1ff7ec66b63b625e27be13a04b3d58c81891aca8908cd5ca548cfc3f080fd2d0bcfc0045138
-- Pubkey (32 bytes): f34af4caf5b2b9cf4a4276af961e73ed958e7d6cc125d9505cde8bac802e4f79
-- VALID? true
-- Witness count for 0 input (1 bytes Compact Size): 01
-- Signature len for 0 input (1 bytes Compact Size): 40
-- Signature for 0 input (64 bytes): 4227542a9daebfbf518e12b016f09f5f7feaae42bdf5874039dfd1ff7ec66b63b625e27be13a04b3d58c81891aca8908cd5ca548cfc3f080fd2d0bcfc0045138
(OUTPUT 0)
-- Value (8 bytes LE64): 00e1f50500000000
-- ScriptPubKey (34 bytes): 51209545ea8add228f48fe9a881dc4c50b7e549cf8ae15791184d83c705c78d2c300
-- ScriptPubKeySize (1 bytes Compact size): 22
(OUTPUT 1)
-- Value (8 bytes LE64): c0ce002401000000
-- ScriptPubKey (34 bytes): 5120a89fe7d085c837d4991c2ebcf3d5a0a0a0e51ce6fc2a7a83236175c31b6c8900
-- ScriptPubKeySize (1 bytes Compact size): 22
Locktime (4 bytes LE32): 00000000
Marker (1 bytes): 00
Flag (1 bytes): 01
Version (4 bytes LE32): 02000000
InputsLen (1 bytes Compact Size): 01
OutputsLen (1 bytes Compact Size): 02
Finally rawTx (205 bytes): 0200000000010159e294e96a22755908211801d00ee8db3bb8ad2a3dbd7e84639298845718e66e0000000000ffffffff0200e1f505000000002251209545ea8add228f48fe9a881dc4c50b7e549cf8ae15791184d83c705c78d2c300c0ce002401000000225120a89fe7d085c837d4991c2ebcf3d5a0a0a0e51ce6fc2a7a83236175c31b6c89000140eddd2049ece47dd2fea1fb2e5f9d0c475e32431a472c64d543160097359f266f13c3a409de8366d09b105741ecaee1cfac6542ed1e084cee58310d82da28775000000000
(SIGN AND SERIALIZE TRANSACTION END)

And in the end I got it

RPC Request Error: Essential Script Verification-Flag-Send (Invalved SCHNORR Signature)

But the transaction structure is valid. Signature, witnesses …


  "version": "02000000",
  "marker": "00",
  "flag": "01",
  "inputcount": "01",
  "inputs": (
    
      "txid": "59e294e96a22755908211801d00ee8db3bb8ad2a3dbd7e84639298845718e66e",
      "vout": "00000000",
      "scriptsigsize": "00",
      "scriptsig": "",
      "sequence": "ffffffff"
    
  ),
  "outputcount": "02",
  "outputs": (
    
      "amount": "00e1f50500000000",
      "scriptpubkeysize": "22",
      "scriptpubkey": "51209545ea8add228f48fe9a881dc4c50b7e549cf8ae15791184d83c705c78d2c300"
    ,
    
      "amount": "c0ce002401000000",
      "scriptpubkeysize": "22",
      "scriptpubkey": "5120a89fe7d085c837d4991c2ebcf3d5a0a0a0e51ce6fc2a7a83236175c31b6c8900"
    
  ),
  "witness": (
    
      "stackitems": "01",
      "0": 
        "size": "40",
        "item": "4227542a9daebfbf518e12b016f09f5f7feaae42bdf5874039dfd1ff7ec66b63b625e27be13a04b3d58c81891aca8908cd5ca548cfc3f080fd2d0bcfc0045138"
      
    
  ),
  "locktime": "00000000"

help. Can bytes or data or order go wrong? Thank you very much!

Share. Facebook Twitter Pinterest LinkedIn Tumblr Email

Related Posts

France can break the EU password market with ‘atomic weapons’.

September 15, 2025

Expect what XRP ETF is approved by the SEC

September 9, 2025

Cardano founder says Chainlink quotes ‘ridiculous price’ to them.

September 3, 2025
Add A Comment

Comments are closed.

Recent Posts

Ethereum Based Meme Coin Pepeto Presale Past $6.7 Million As Exchange Demo Launches

September 21, 2025

What is the expectation of the future?

September 21, 2025

Unlock Massive Rewards And Win Big

September 20, 2025

PayPal USD is officially living in Stellar -How does XLM respond?

September 20, 2025

The FTX distributes bankruptcy $ 1.6 billion this month.

September 20, 2025

The new gold protocol of the BNB chain is due to the $ 2 million launch day nucleus.

September 20, 2025

Crypto.com integrates the SEI network to strengthen security and institution access.

September 19, 2025

Phemex Introduces On-chain Earn To Streamline Staking And Improve Capital Efficiency

September 19, 2025

“Farewell To Westphalia” Explores Blockchain As A Model For Post-Nation-State Governance

September 19, 2025

Exclusive Aster DEX Launch Drives $371 Million Trading Volume And Nearly 330,000 New Users

September 19, 2025

Bitcoin leads a fragile password rally and market brace for the final game in September

September 19, 2025

Crypto Flexs is a Professional Cryptocurrency News Platform. Here we will provide you only interesting content, which you will like very much. We’re dedicated to providing you the best of Cryptocurrency. We hope you enjoy our Cryptocurrency News as much as we enjoy offering them to you.

Contact Us : Partner(@)Cryptoflexs.com

Top Insights

Ethereum Based Meme Coin Pepeto Presale Past $6.7 Million As Exchange Demo Launches

September 21, 2025

What is the expectation of the future?

September 21, 2025

Unlock Massive Rewards And Win Big

September 20, 2025
Most Popular

Ether Leeum’s planned BLOB is insufficient to maintain L2 transaction growth

April 20, 2025

Gemini launches dedicated app for iPhone users

November 17, 2024

PEPE coin rises 35% as Arthur Hayes manages PEPE with billions of dollars.

September 28, 2024
  • Home
  • About Us
  • Contact Us
  • Disclaimer
  • Privacy Policy
  • Terms and Conditions
© 2025 Crypto Flexs

Type above and press Enter to search. Press Esc to cancel.