Transaction not yet indexed

526cgkNpKyMRsB6z3LVZLiuEwHBZ4ynMNjVMJEoj6jqmB57aEi6At1o6DW3UL5vESTStkQ2nWysWBMTaEXEU1zvv

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