基本信息
witness_v0_keyhash
OP_0 755520bdb1720b0d36ac96b6d412b02edd97037b
pubkeyhash
OP_DUP OP_HASH160 7748d81a24ef9d3a1c47c3a960cb31f17c5139e4 OP_EQUALVERIFY OP_CHECKSIG