Transaction not yet indexed

21EEfzRPMg2AqaxAwGd8aEVHrHfnfvA1Vrde8GULSzpZATSsDpTciWwu5w4aDnpnQPi2Y4YbFkpZ1LeuMTNTaNfC

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