Transaction not yet indexed

55Heyh6AMuGmZDH9cG3ZMAShxjLG2vACWSVosGdiJnRj7iJL2pkoWf2T1KbDCzSLCWbgAErXEfAsJH5heaHTBWZ

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