基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 1a8918120dc41f3ae6702716597a42981f932ed5 OP_EQUALVERIFY OP_CHECKSIG
OP_0 af3160f3ba8c0fcd1ae7aeed0acb4302e81d5694