Transaction not yet indexed

53ZEFFk6Sy7vk6FGRrBst9k3MtPyJDPvzNT7ZDJskkbVVepAvrq29ADSH53VDwdEb3dFrg2rmF2WmPfiW5q6KoDx

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