Transaction not yet indexed

5b1kcK3Tmwgi9imHoz5dAEfN8cBDYcu64uTKmfJgf6XdhQJe6aD8cnzBwE1wPc9xsnPA511X2t8b8YrDdD7pYBzi

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