Transaction not yet indexed

RbVM8LKc3bUmVh7EJ9jiWDaiLtxgRLznCUd76x1khP2igAybwPmNCkkAk7RSt4wcQKcYt4EnBUxSbhRmMQBHn6M

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