Transaction not yet indexed

2XUE37eTNWS4H8t2pTJuoX36BpU7nTG58kmrqbhBBnBPTGD8aUvvFezziX9FxaVBwTsfMMjXRAtc7zvgQvKPp4Dj

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