Transaction not yet indexed

mecRJM3PYinsiNhapmKyE6L5mtZGsXq5FaH17jQK6aA2TmJRGTxEC6mBXQsMkGGrCiQVkeEaMiJwFnkpAM6v9vD

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