Transaction not yet indexed

MmVu93MTDRuYAsujCMapPDyX8TG6nnYTheGrGQar9sb7panUF5T8SHQvC2aLTqgPykNoRwDPNvqsNBKJKi6hYLi

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