Transaction not yet indexed

mdLgPMkYsmQMeLwYygkC3zbFdJGZstwSJKey3i85xpEdqkhE4WVVDAJ5sdBBsoLrrjU5AXnhAVft3D1mwzXCbCH

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