Transaction not yet indexed

53TpCfYK1GsFuvtCrefmXVMSYzM3jgbC37sQBvUAo7MmRnaAA7qMzTBrQRRvWELBmf4FFBLvzG6NEymC3KXLvboP

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