基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 7ea2bb88cc96719f755aa6f8c5f1bf417929fb2f OP_EQUALVERIFY OP_CHECKSIG
OP_0 b9b75a6b8ffe246a4f1b4515db16b321ad4517cf