Transaction not yet indexed

53Ppd6c8YeQxvBHeoxv9zBKqp3vBWKqiChgd25eS98T6Tj3Tt6X4cKhoHUGExwcZh2Gf1VEW8DWPBthyDo7HCwR9

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