Transaction not yet indexed

277HSGE8ZAzgar98qXKh7fdpNx1MKUGytnfPv7HbLdj9DoJcsTdMY9cDG5Q1uaFizErNowKEc8DfSCgHtX4tmPm2

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