Transaction not yet indexed

2k6SLE16VNEN8vqMbbbXECrkG2TgMDBGxtvRNcAn5cvz9mVSwL6kAYfNUYQGD6MBf87fgSigSoXhr9PS7Cgxfik5

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