Transaction not yet indexed

6684AdVahNfbW743Sj1o7pYuNzzxxPviiemuMew3Hwiw5H1ayi6AmJJAvNVZT8EtSXJAeDER3Wm36pRRSHc8ZE71

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