Transaction not yet indexed

3xMdhZmsLArgvjto6dLiiUps7rbNxH4ReSf3i4e4zLBBJrgDstS2eQcRhxqZCN2fPmjjkd5PsSntQAPG3WWoqEGM

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