Transaction not yet indexed

Tkpc4DcmLVNU8dcRg9Sgp8di6mqSMjS3g82CLpKCyHSupJpHViDCNXpMWc1sWEixByh6NWPuBd8xC2z2uidhJv7

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