{
  "manageEntity": {
    "action": "Follow",
    "entityId": "887547386",
    "entityType": "User",
    "nonce": "0xc915596b0bef629ac050ded565737fa31a37b6f0059418ab0622006033c8fa78",
    "signature": "0x870ee89ddd97ac09a029c861be58e1f2740782f78154bec19d6fcdff48cd90325471adda500dd1edc7ae4dde271616a1e3a45476c72c4519072098d16f27f6821b",
    "signer": "0x3872417aC9CCdc743F396f6d7A6872e91dB934d1",
    "userId": "701379462"
  }
}