基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 e3fabd86ea5f955a505f333aad56d2a8cbe20ea4 OP_EQUALVERIFY OP_CHECKSIG
OP_0 21a400dfc9d3f408a4409ba2645efd2dbd1bb983