Transaction not yet indexed

53b2nHsKDfXutV37Tu2hmBUnj9HtgTa67dpmvmnZD5Hfnya5WPvW2p3dBaWi31Jp3YRCnHPDmTZAGMRrRWz2S7ng

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