Transaction not yet indexed

AKAN2TKMbAdVJWyaEBGG9y8TpEEJHPWmFnNK9mhwe37c4P4Se7UFRauFDPCDJzfbrYDyoJxUYGHGM2LnqZU6wo9

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