Transaction not yet indexed

aMmgj4CMcfDK46DB4TVocDCHLKAgbLz1Cuch5EKrTVdndwF5rLoiQpQeeBAZ1iAVaGxjDcsrwfFDd3Pk7SnJu3h

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