Transaction not yet indexed

513WSqZ2BM3egsoQG4QFLShbNjCE2Hx2hZ2hmEtYriECTHcfVxcVwTAPG9dD3RevVvymMuu9shK4wH7RF7UiPf6t

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