{
  "manageEntity": {
    "action": "Follow",
    "entityId": "1418873",
    "entityType": "User",
    "nonce": "0x45a638d2e57625dcbc2d36e4138641e315fc12b326593393ef9c3a90da8f4ce3",
    "signature": "0xc98bdb2148b1e4dc33b5d6fd8ade3434064289b0a9e30516d8b7b0a0e2f387a4756519f6f05ea186d42c5641444d6a48a7e66baf472e0855966fafc19e01aef21c",
    "signer": "0xD24271e3B8CCFB603860EA392E94eD5AE2538703",
    "userId": "456716469"
  }
}