Transaction not yet indexed

53NP2wMRqqEzYqmPTt9PP9QrWwhiikUm1gEq8eP27W8v49X2wc3MvHNdGiZVZtcjRfpoTr53BF7qaXAAB6gjpjsw

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