基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 f7e42d174929d3fefd2e39e6a5b9975ffd895985 OP_EQUALVERIFY OP_CHECKSIG
OP_0 8eca8c1cd9fe51742b12f02c185c17aa691bd259