基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a87f581c4abc41169515dbd46e2d2dfed20a8bbd OP_EQUALVERIFY OP_CHECKSIG
OP_0 0fb9909f0f0009c7b4c659151acd2293d2ade61a