Transaction not yet indexed

3exmhJSy9v9UWgiJUiKMwW3Hjza322dWiThAWJRZ2yEqyYwh2CN7sXPDVKq3G78UpmxR4WYLm4aBMt6oRgssSyYU

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