Transaction not yet indexed

5Nu2SrxUXuPQsKPD9fDxF8DhnZja8kFG5LSM18NT1bEFVMSoau9HCayoWQaj2ACnmCN2cMRMeg27sktmvLNbLR1k

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