Transaction not yet indexed

437MYkMdnTZ1yChvMrKeFTDWtm1MLSyEe6V7MmBpCZPYyhFzV87LUEBp2LU294yUerr4fdAwepaa9L36B6kW9ReQ

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