基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 7a0931649a7707e8cab1e8767e5b6bc6555085c7 OP_EQUALVERIFY OP_CHECKSIG
OP_0 5a8945c908a91a2ace8a9bdd3ac39c8b9b441ce5