{
  "manageEntity": {
    "action": "Follow",
    "entityId": "737872723",
    "entityType": "User",
    "nonce": "0x9119c35fe78ef5517207aeabee0713164b2e46862742a31bc1901b6b9530483e",
    "signature": "0x97919a549c1834bcd97547518d9a9dc77de1f1e39bedb62f5d022d0db95a74cd7bde07d2afbb432f9c9fa49f5eb19d38e5fd9d605aa69d299e2245177fa585cf1c",
    "signer": "0xE795526f098824a87a94C79d58a4299b51b20a3c",
    "userId": "837713671"
  }
}