diff --git a/events/0000000509.json b/events/0000000509.json
new file mode 100644
index 0000000..5523957
--- /dev/null
+++ b/events/0000000509.json
@@ -0,0 +1 @@
+{"data":{"day":20738},"eventHash":"0xaed1b201e5cc4ad219b82ccf52beb2c77735afa699abf3bb52cecc2822d81527","gatewaySignature":"0x117e3db18e40b211555f897822d3bf99c1f6aa93c481ccab4ba7361019102ab65b32cd37491342a047ff339c01c9a175e2289d920f92f69bff1abf8ead2fff051b","prev":"0x43865cfb9b4dab19ccb0dfd0394070708947f65a2a82235f3206f43bab67d065","seq":509,"ts":1791849601,"type":"day_closed","v":2}