基本信息
witness_v0_keyhash
OP_0 74ceca08a5ac771431079ba06d463bde5dd5df6b
pubkeyhash
OP_DUP OP_HASH160 a66af66e817b5ed45367e14e4743d9a7109e60f8 OP_EQUALVERIFY OP_CHECKSIG