基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 6621244df6d9800c57183a970866809bf59c9aa1 OP_EQUALVERIFY OP_CHECKSIG
OP_0 3bb423c5d29c8ac7a3976c370ff5d9d688c3507d