Transaction not yet indexed

31DPFbt4MtmzUZaqkPeNMdfQB5yyp4XkiM1ULQSKb9fEwG4ar6vCoDeFj3NLL5RDHUrjLwCZZuFBrdcSZyhVZ5Mi

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