Transaction not yet indexed

52c948Kfd6qnQ6bRpbXkKfjGgMRxvJhZDk28LDEiaBhdNFMphTY9dFB3HhiDRfAwkNurGCz2pfPbJvSy3p5gZoNT

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