Transaction not yet indexed

5b1E4EkmubiMADVWbqUHrjorRdNKAM41jjir9R1qVD8ed9tC8zmHvcEeebY4vxByfVG88q4PS6uEh5SmE6aetREB

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