Transaction not yet indexed

52kdcauapw2Dfp12DFqVJDBAp4GQYjoC6PcnBnaYuo8QaeXJgaqsEiw5vPMZ6fLFqXfRDWUoPYgqsFGdvmHfaLQR

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