Transaction not yet indexed

21TpACmYyJLcD2HXBuNxFGHPjQCLZnGXC7VevHoJSYgSy19XdNLDMSHfDmPD6MVWPYAQz13DECLmmGgh7HDKyZmm

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