基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 521b197994d1a5194e0745c35e254a4e054a084c OP_EQUALVERIFY OP_CHECKSIG
OP_0 5ac307a21e8b2c9ac11ac6a18a31764d4c0273a6