Transaction not yet indexed

21N7UVPQHeqmaFaR2PekUVtQDZApPNtEwJTPgZRUQzmD7SMde49ffqrN54RQDGFRHSvnAcG6PGaQkHS9b2DW7x4V

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