基本信息
witness_v0_keyhash
OP_0 ca776500b4ae5cee0eb20c3c1eb8cfba0113fd70
pubkeyhash
OP_DUP OP_HASH160 77c2ae842fbcc4c6ff6f3c951a4d75c6b44eb6f7 OP_EQUALVERIFY OP_CHECKSIG