Transaction not yet indexed

EC9zgV36mhttLVrxvEfK2FQGKidYLPPrmJM7cZ2LSzWo8gFT6AYpdyvELKEVmj8cYoTRLDDaBhrwPyvz16mfJ2K

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