Transaction not yet indexed

Am2X3TyHW51nsUxGSwqPxShkpdvFp5mRGRxLsGsA6MniUHAXB3jhwJBHAZWAbPDTWmiMMKzzSaGseCFtFeC84Mo

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