Transaction not yet indexed

1Mdkg1z2rG45h4zjX5GDzeEsqtWoEubKkZJNTQMpNWHo68FSNYfk8CbR7eRyybQKDiHGSBPVQtNYozW6CutmcZJ

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