Transaction not yet indexed

5C3mDcSWmbsyNEtJTusXuNfPSKJyDqFWG2iAy6gHJMH8YaRrqN79sZG7oRBNHAcuZkMLwAYeiGJzsTBXKnRefED4

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