Transaction not yet indexed

21Nee9EE7k2WuBpjofHzWY6v6L4gNmEhZoNDm93yqFt2fMyDTuNZaCdF2eBiExyvKGNc3j6FWK8bGSR84iLsdsom

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