Transaction not yet indexed

53YkkoCDa7FhPD8p1LPfBReDzuBAW4y9MhxkSugV8QTZRVbb4n7Y52xSy3tCgNMKFUrGAsPFkngebdsARNJDwi1t

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