基本信息
witness_v0_keyhash
OP_0 cf4a8f7557e324ec583c3eebe014ea971c4c9e0b
pubkeyhash
OP_DUP OP_HASH160 d4dddf6a0d217f5ae2cc0846a2af4d71c5e1475c OP_EQUALVERIFY OP_CHECKSIG