Transaction not yet indexed

21Cca2E7dEQois4AW9aCJripJzL1oZ5gc4HnySUGonzvfnRcH2Fu7DQNFpvrp2TCayURYckSe5kePPxoMmz8Qab8

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