Transaction not yet indexed

yi2DXDvMkVXa5sY1ATtq7F2ab5c38WRQ4RuoLSA44ES5nurGTnZbPkEDUpYdjADi9nj3FPmRU9hyVCTvMGe3Xs2

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