Transaction not yet indexed

5MdBx3yAtkiPymaa4STqzAS5TySb5CZBSg9KsRva1bnnNPiS2p7Ya9NCKvqmcHFt31jCP1VY6pfRJZmNpbVCDwiN

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