Transaction not yet indexed

NRN3ExCpfgpRfS3oALNRF13Y1UfvbkMULDGZh8uccHNDcMrzLgmem2P9JdbLyjBNtrjvAYcWxo4tEivdPsiZCU9

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