Transaction not yet indexed

3Kb4E6qMNKpHb65VMvLJj892Ac5GcQ9nxgMADeRUAzvtcVXYYbNAXAwC6Bmux7PZx7aXqjqn57qBwtvC7aigkgC2

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