Transaction not yet indexed

mYEmBQPg7Rb5tjpkyaRFuuVyA6q8dxiSnggwqrSu3RvyRpseXSj5G6cqeV32rVAVyWDxMdRSLMUzCuFN8gPVM93

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