基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 197b8b62f1808e1d03a7f4b7afd11f915031ac19 OP_EQUALVERIFY OP_CHECKSIG
OP_0 420295838161b5726d17b3cb3efb38a5e90b328c