Transaction not yet indexed

2c8ZkYEXcM1jcmvNYDP6kS89HUdKYMBJWhyUcCdKszBovmVM2aEWSHSArgaPEEU3wGKovBAeSZyGHbjFj1RemR37

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