Transaction not yet indexed

21e4hYoFqbASvg9DomEN66MYhbnCnNRZtDbPCTv2Z5cTWL9EryNbKRvnDaj1cdk77F6XYk6EyC2B7jvDcLqYoP3Y

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