{
  "manageEntity": {
    "action": "Follow",
    "entityId": "753584533",
    "entityType": "User",
    "nonce": "0x44b0425627ac9975abc9f92aa7a72677d8f79c5b85bd3dc99763ee44350b1f7a",
    "signature": "0x35fc229f9db63059334770243fc8f18162c10ea4f50d0ffabc3b19f066e32bcf51a8903c9208fde32882db696b37c6c64b1cf4c4eb49750e62b1914dcf79574e1b",
    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
    "userId": "620307004"
  }
}