Transaction not yet indexed

MeELcHmoTbmayaBAX6kWdHH2jkCGJmFANrAWg3HdUrsSqKg9QLzxPvtYdaYkENhtFHbjyVRcaDcYsxiin6WReBZ

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