基本信息
witness_v0_keyhash
OP_0 512c91d305af612d8b9e7b90d4ee6a1d1727b2d8
pubkeyhash
OP_DUP OP_HASH160 773ef6ec0f374de7d04824dbe9011b55a7817623 OP_EQUALVERIFY OP_CHECKSIG