Transaction not yet indexed

5ik18vtN1NfnpCyC7DnubS5zMoKVzeNtPBRupNwvZG8hTRfqjzuV2tsnqskKaxp4muwMLiNpL524RLbtnLHCZvf2

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