Transaction not yet indexed

5zan479f5y3ZxkqzTBnccYmGUsMdtXgEwapbVLsiSq1Ahc2z5GE4sE8LKpFX8KFvuGRHAmTYM83Vcr5YG8WUb5Jz

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