Transaction not yet indexed

Me7g9hXL2f28BfAtSePU2uTcFnqZ5yMsw7n9eXpU3Rs75sZc5utMZPggvSHhXYgDNYvKYhbB4AyhDm7Xbp2vM5K

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