Transaction not yet indexed

53Fz6B8HMgAmVPQb9EBZLt6AiWanRCwcTm2TTc7NF2iUUqa8a8fGo4X2pwFBn6AbGXw2bY1y6YEB1abfJwbNTz2k

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