Transaction not yet indexed

MRkpqpmD1nMc5u6iK22eaky9txN93xPemjhAhU2qqPmBPpK5HdFa5qVJLsRWZP3e8HSVjv5UspfnHsmCT3T6swM

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