基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a577f7ecdbe3f5871e16b0ab4cfc5f01cb5af456 OP_EQUALVERIFY OP_CHECKSIG
OP_0 521d536b63bcf48a19f1b0747c632f2ceda7b42a