Transaction not yet indexed

2nuMnVTxa1QsML678Sems1tVh3G4LhP1uadfqa59yZfcmBG4fH9vaUzH8JzWBpVmEdnQd4xPEdGmbo7SfkZLDu4y

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