基本信息
witness_v0_keyhash
OP_0 a6a3c138d2f5d03551744f49004d847caf0b2554
pubkeyhash
OP_DUP OP_HASH160 8c99d6e3fd49544e0b7cbc2a24707a8bf10c6726 OP_EQUALVERIFY OP_CHECKSIG