Transaction not yet indexed

53DGaQHyFYJqAiT6sGuXC4S2LZPBdKFmPsvvYMrHiqsUL9E81ePt1e4CMPT918qGiLQ1K3enXUPMe9u2JVnRLLrf

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