基本信息
witness_v0_keyhash
OP_0 b4a314b8b0ec517f104d8ba86ad7e5acde40599b
pubkeyhash
OP_DUP OP_HASH160 a2edc821dd932a88ca8eca76ec81ec4432c1783f OP_EQUALVERIFY OP_CHECKSIG