基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 081876a9d978d10e511230e7433923a60a6076a9 OP_EQUALVERIFY OP_CHECKSIG
OP_0 a551eee66ee9b5676a7f2425a36663e7d0023e23