Transaction not yet indexed

5C3wmPqfiJcigUAW7JTQRqj7DXj21u8Yz2NrsUN2x3aG2yyozkVEHm5zTcQCKH8bY7D1QWpxqeZRe1yhoT4Y3mw1

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