基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a7a1808589aaf4de8ba100b602e84fcdb206e497 OP_EQUALVERIFY OP_CHECKSIG
OP_0 d5a55e47b71c4d2b9af14c866710376a5a64d6a9