Transaction not yet indexed

Qc3tdJ6VHDwPATfqbq9MXub1uHSCMgFLpY4P4FpF4JETqc4fqqk2oR3KM8JhqjGhQwGiw4HU8mfLNUa2pEnM9Rf

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