Transaction not yet indexed

53HmTiJLo99GFqAhQ43QobzYyVJkw2jktWoKtyuarDZA1RFTr4EFhdmr3t8rqPZDTdbjjRSCcS1jJ6QrCGpMdBrB

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