Transaction not yet indexed

Ak2kwKTJyUTiVYN8FgxPCEQ1LL5YR9gEZRcAY4Z6NRCaCwnazgcP6ACeCXeB9cc2rbh9VAEBcFFPpTzjQnWCEN8

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