基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 31834b81a1991ec210222d9dfe9c4b6360e56428 OP_EQUALVERIFY OP_CHECKSIG
OP_0 df1a8f8bd699870f89a89a87f42ae1acd5828742