Transaction not yet indexed

21bTEKVSrEapkKYzgrqHCJeQCeqAo1iEeF1Qg5G4e1ByYGvU3YgBZVEtynRap74f7rq3AHbk4emDNx35ZkZxQ7e2

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