Transaction not yet indexed

1237Lux3LC5N89oTGJa7ZtAGaAMxFTW8yVSSyc6nCFb6daAf1AdhVher7t5tY5wPfqNKaMvarQpCJwcdRFLMuJq1

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