Transaction not yet indexed

668fpgWJ1rW8LdwjiGkYSp4BpPnkWZ9TL1odYknTkKJAHpFevr4KhnyhsaNTCXo5NfLLUbJ6ftSaVCfesV6d3x88

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