Transaction not yet indexed

21dxAnZnbnfcWvhPmuJmAwDh1Me3ikuxS6KNMuRWYcFvdaJt38JXYc5fcf9EsLSqaTjXf91h8b6w6rGDk78K3S44

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