基本信息
witness_v0_keyhash
OP_0 cac8461b4f4170345fe4d57439731bc2b814b4c5
pubkeyhash
OP_DUP OP_HASH160 d8eaf47687615bae9adb65fca63e0d0e59ffa99b OP_EQUALVERIFY OP_CHECKSIG