基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 7c8f46b772c8a1904eecb1f50a7cb137ffd17bb0 OP_EQUALVERIFY OP_CHECKSIG
OP_0 6af5a44e05d38d08b577badb39743ca180326777