基本信息
witness_v0_keyhash
OP_0 8a7134e207a941ef8d6538219a2faa6af6f829e4
pubkeyhash
OP_DUP OP_HASH160 50c2acfc453dcf4f450c301b13ebceb573a017e5 OP_EQUALVERIFY OP_CHECKSIG