基本信息
witness_v0_keyhash
OP_0 bf8685fdcafaedaf7d5055f05d4d0b1e2ff42466
pubkeyhash
OP_DUP OP_HASH160 6b8f3b6434b156eb5b26e0c0c6cef13dde3fadeb OP_EQUALVERIFY OP_CHECKSIG