Transaction not yet indexed

21R4xHY2bgdNPbZGfdPqYZ2b4Q6SEiUEDcVgDtDoGMRKc8oBq8Fq4mGkSCvmaoNATy9KQhgDcE5vGWQu6N56YUyZ

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