基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 f20454e07e7a99ce60511eaa1d008dfabf76c1a4 OP_EQUALVERIFY OP_CHECKSIG
OP_0 8bf1ef2fa88d7e3f64f9c0b1ee7e232e6e2a6968