Transaction not yet indexed

21spvjWDXWaqAfYwoSFxLQCWe9DRAaZzMAmUyDwV4S2jTjCRp3YD2zeWd7BhLNPXSYWctDWP2rUkFun3mtEZtSoy

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