Transaction not yet indexed

2ktAM7MmVVGnTPc3Ed35N4ueYoN5jSW9mGRsyWCHuieNNphBQK1cbt8suNh6xSEE3uKGVHrRHA9YaqrxMEPRHnD1

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