Transaction not yet indexed

ymivFzm4NgnJ4fdjCLv9Bue2gr7J52VMS1pF2KPCTcTDoNJDpPSjT6b3q3abzn3P6MYsQp7XHdVJKD7DC61nmz6

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