基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 fdd912f78718cf88ec388226a2e2b6a079981c3d OP_EQUALVERIFY OP_CHECKSIG
OP_0 f7c4b7f483a7dc2e9b53bcfe9ba0bbc31c02e844