Transaction not yet indexed

53Z2EzqXtYiR2LCLJCULrCeVUrdgavQyNq8GzEdji96qAWisPa4a6U4izuDWjvbVMoJSotKiTwDF1pP4CqwNRHGM

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