Transaction not yet indexed

52c4U4NdGvuLKdFpDhpNDKfj4oXtKvChMfUx2P7GRuVRmMEfAyNhF6pVP82cuFmFNyFvFD2FbsgneUopkN8b73CE

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