Transaction not yet indexed

53ePwrYLQb6VavCYTzS97pPQxvMxCviRmoc1WYs3twipW4FRcLFwQTbUtwhWM7TQfuND5tNpuEWVTnnKKnz6sQ4U

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