Transaction not yet indexed

2538bFMWK1ppgjtgz6bDt2GfkcLMTJ2hrL2Q9awVZD6MUMNtoR1BW87daZdev2CUBmFec7tpLXG9bAb1G7aPLffc

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