Transaction not yet indexed

TKPgzkLeFdLmEvTfSMktkPFuRCFM9rFrLmt968Ym4FMtJZn7MCP4NZTMafeDVj4vvhFAKBSF1hVmdLepjSU6CiZ

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