Transaction not yet indexed

nUkMJZDgi2ThRBucZeTBLD3arWXbk2S1fccQfRG5ZUPpVmH2BwxSjfD8zQStJ1xCYYWa6PXdwqMMmefGoGGFZ1E

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