基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 f8d869949669e9d7f92473f6c754a91b890b2996 OP_EQUALVERIFY OP_CHECKSIG
OP_0 8cc5f857cae1557788441eb8f3d9988d42fcc5d3