Transaction not yet indexed

2c518ExCeCfZQiZHDtXMecHaetTcdY52HnBnrPyQSBQcPDyZ3Dsx9LPN6CEYcCmqURQD9ochBDJq7JXuUJr2htvf

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.