Transaction not yet indexed

5aCKtAmQwSAPk6YJUVmYbjBGbV6edYMc6arXgYigBcGMtA1PXTnVAeHY2FcbDrCEwiXf2aRZY5PmbdECNx17zabc

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