Transaction not yet indexed

2i6FfT5zoMEXtzqyGDCEgteNS3qcCtzR2dn2VgYwANM1AKcTTeAomQD97NNqSfkGBAXaRp2HZLj2SZm5chVNDpn7

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