Transaction not yet indexed

53i44V1jeDyq7yWZ1fEUUtAs2ZMi8h4J84W8U254FvgPXec4dRmo7hYAnkNF2vQSKqXYQ4qqqeCSX5kkV1JSywip

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