{
  "manageEntity": {
    "action": "Follow",
    "entityId": "2515",
    "entityType": "User",
    "nonce": "0x57b1096bb8a9d37f6bb474a273744a1169002a11e98813c6838aaeadf6b11a0b",
    "signature": "0xd471dbb1e995e614b0b89e2270143fdb3fd82619b6d0491042dc9b7fd46fa2242c15c6d0c935e2cb44a6532d12d512e117ac9ab48f5d5ac2c790d689dfe034831b",
    "signer": "0xe5223Dc6E411A24e22DcF917955e97a8D7479d0c",
    "userId": "981716494"
  }
}