Transaction not yet indexed

Vnkium1hmJ66b1qu51YWCJHKuwCfYQw4eRbx28ZaQ3c6YDZoMAgQU2PfMwtUNVVoDtnXVCy6SogiApAgE9ump7p

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