Transaction not yet indexed

53Ly39tKjpXFTupWiEWNYaRD1CroF7p5tAmvZctaGop9vLeZxrXqfWVCXkNAiaGSN2dyCLQsdcBLMZ2ppjBj2Kx6

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