基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 e1cfbfee5b4b6105b8805494ea3feeaba038cfd0 OP_EQUALVERIFY OP_CHECKSIG
OP_0 7d21919f47f79ef162dad5cc4816cf19e903f47b