Transaction not yet indexed

3mef8qAmxB2p2mBV6VCz5d77quY3oDwegR1ndqemcNEQHbSD8BjrPMhw8kmX5LNcvHhC8vEn6F2NGPa6hEUyzmi6

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