{
  "manageEntity": {
    "action": "Follow",
    "entityId": "1715129",
    "entityType": "User",
    "nonce": "0x19440160002e4987f05d5a9587cd58975773496db302d8a23b4673b19ca63a4b",
    "signature": "0x0d02502adc8d96e7bd3a0992c70586fadf2878af3605ab045175fb8459d49b3128f14646fe1b7947ba25f3826b99892e7d39df7a3d1f9e79fff91cdd1bc1cc1e1b",
    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
    "userId": "620307004"
  }
}