Transaction not yet indexed

2kKCvJwJesWU5Fjru7BitGT6mTpig7sdbCPoCjaXSWkLuXtj4mo7B1oUk3F3qaxPvfBE1zqKPjcfGmgu5pBS2fm1

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