基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a71ab9c6b66dfd7b7a6fcf6b4970027820abcba7 OP_EQUALVERIFY OP_CHECKSIG
OP_0 f7eb836769e3e3aa399556b84298eee43f2f39e8