{
  "manageEntity": {
    "action": "Follow",
    "entityId": "557210595",
    "entityType": "User",
    "nonce": "0x3c46c12719034ca03807caa3dd3dcbc577d50a2f47cdd0d4a9f8c58fbd3613ad",
    "signature": "0x9f94e00e82f367375c40869ae1f4b34ea07d71c616a122578c4648892f059afb74664ebc8522c1dd148c4116e2b9f33de8afab7712b9a0d0f7a5c18b709cec6a1c",
    "signer": "0x43568f7a8530eF7654eb3fC32B189Aca9ba6dFD8",
    "userId": "42684578"
  }
}