Transaction not yet indexed

16MCq6EdDemPRVPch44m9yCuu5zfu9i2mmjsZDAQQGC6ugyxV2qfBSVH3FxvdGHYyDTXTqjk5KgunF2bMkxen8C

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