Transaction not yet indexed

52caDfjftiumdEvp1pXPrqqidJSW3CLFqMULZXDGPMoFzh8cSYqzfhxSy2u9hNvPHGCgUnHgbz3dwB8b5XbZR5TD

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