Transaction not yet indexed

255sDv89ttaoKoaJrJJHf756PeqMCRoXyBy7rnZTXeAyUdHePgSHZB2gB2tYpT8gPpBQ54QzgSW6G6xabZfHE4pp

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