基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 19a261f3d5ed6f0c0924a294bd97b0865626c350 OP_EQUALVERIFY OP_CHECKSIG
OP_0 d94ca9e67db512a2d4cba8d7231ab00a10008a31