基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 8a789f02bac62542e2c5bb55d0d3db2e81aa78f9 OP_EQUALVERIFY OP_CHECKSIG
OP_0 44c9ff76b3403a91d8ab8601f4dfc7a1d2a09054