基本信息
witness_v0_keyhash
OP_0 a919f69cfad69577879ebcfb401a5f1c18e3a69f
pubkeyhash
OP_DUP OP_HASH160 6c9d72f1e52ca22efa80f3ca829dfd5a9c916b5c OP_EQUALVERIFY OP_CHECKSIG