Transaction not yet indexed

66e8BLkKJFWq7ShpCC9hAkAFcAtimsdFJkMAuq4aesw4UeW1Y5nRHxikbExs2nACp2fcC3YaC2PuAe54J9XQ2SH8

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