Transaction not yet indexed

2NMmgKoDXQFJLPNbYqXPvLyUSFrtmpg5uBTUH2jcPMzNtmfgT4g22zQVoaDuynsW16fvaHp6TRMYQV2pMyvppBF6

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