Transaction not yet indexed

YMM3nhSZzpSNeRFXGgnPja1xdGAi9EEr2QdoMH9vSyzkgMc1ZncE3s637tNMgGDj6s5WYcST6sWtfc7UH8eDanc

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