Transaction not yet indexed

53NLP2w86PyQ1oVP2bcKWJy5cD3SCYPYm8MHXa63p7nBpkMuqcw5C7UgngLctc2bisBCMmVVgv6fo3YW5E6hRBTT

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