基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a1fbca29ca991ba43b8c3b488215b2b5af2f7a76 OP_EQUALVERIFY OP_CHECKSIG
OP_0 84460ef489ccb78abdcb0ee1f9835847562c49d2