Transaction not yet indexed

AmFGATRka3g3RsKUujAePv3xSZDbV1wYDk1VEEntfRKBsz9x3xbK2eZvCvb7G4SJGT8mRFKi9Hf22VZAzAMo81z

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