基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 778f29fedd22b7998d2240c2f4b2c0c0fccc3fb5 OP_EQUALVERIFY OP_CHECKSIG
OP_0 f74b514abf62893bc0a36da5fed1e56a69d93620