基本信息
witness_v0_keyhash
OP_0 b8a9e3c7f0fcb498ba38462ae45f1e77f4c1d15a
pubkeyhash
OP_DUP OP_HASH160 cc3a0789d57baed9ab1225fbb6286558578a4542 OP_EQUALVERIFY OP_CHECKSIG