Transaction not yet indexed

PLo8YkxySEt9mrtP2Lot2WSth8pyUqgir5Z2EK9q1R8VMhD7JTe1TxPwXy18eXH2nyHw3rn7bBwYESxEp5Ai5D2

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