Transaction not yet indexed

53nGrMbz1rX2tuZfdeHKTMqsD4qet5Tdn5BD21G9fvF3BZPz1iXsQeg9TdvZyEThCEFsqAwmxgR2h5WH6irgAF4m

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