基本信息
witness_v0_keyhash
OP_0 15a219144fe5754d3a576b5c44e537898f24e139
pubkeyhash
OP_DUP OP_HASH160 f821bfb9a1e489fafdfa7b85339aed8ecbf8a559 OP_EQUALVERIFY OP_CHECKSIG