Postgres Error when appending events in 3.1

[bahatron]

[2021-12-02T08:14:13.756Z] ERROR (galactus:rm-api-crawler): call mercurios_append_event($1, $2, $3, $4, $5) - payload string too long
{
    "length": 572,
    "name": "error",
    "severity": "ERROR",
    "code": "22023",
    "where": "SQL statement \"SELECT pg_notify('mercurios_event_created', row_to_json(NEW)::text)\"\nPL/pgSQL function notify_mercurios_event_created() line 3 at PERFORM\nSQL statement \"INSERT INTO mercurios_events (topic, seq, timestamp, key, data)\n                            VALUES (v_topic, next_seq, v_timestamp, v_key, v_data)\n                            returning seq\"\nPL/pgSQL function mercurios_append_event(character varying,integer,character varying,character varying,text) line 18 at SQL statement",
    "file": "async.c",
    "line": "577",
    "routine": "Async_Notify",
    "stack": [
        "error: call mercurios_append_event($1, $2, $3, $4, $5) - payload string too long",
        "at Parser.parseErrorMessage (/app/node_modules/pg-protocol/src/parser.ts:369:69)",
        "at Parser.handlePacket (/app/node_modules/pg-protocol/src/parser.ts:188:21)",
        "at Parser.parse (/app/node_modules/pg-protocol/src/parser.ts:103:30)",
        "at Socket.<anonymous> (/app/node_modules/pg-protocol/src/index.ts:7:48)",
        "at Socket.emit (node:events:390:28)",
        "at addChunk (node:internal/streams/readable:315:12)",
        "at readableAddChunk (node:internal/streams/readable:289:9)",
        "at Socket.Readable.push (node:internal/streams/readable:228:10)",
        "at TCP.onStreamRead (node:internal/stream_base_commons:199:23)",
        "at TCP.callbackTrampoline (node:internal/async_hooks:130:17)"
    ]
}