Transaction not yet indexed

1aCcNi4hMeS7qUrZsBftLFuCKg1tFmoWgvdRLrs5J6FSEsJeovWEHyMicpFDR2QaLbLrbJ9bGaJzxavbPhbnERc

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