{
  "manageEntity": {
    "action": "Follow",
    "entityId": "107347200",
    "entityType": "User",
    "nonce": "0x5dbce737ad724838a3f5fee644e1f9c1eb0da174481ac89754a8a7492b2f0754",
    "signature": "0x75e46d205a41b64a0d01c908ce1ab3e131525768e8f387a15829fa510baadfb861d6ebb1ce58f2819965bd029a2ea1df72fffd32ec753bb89be52d8e53750ca41b",
    "signer": "0x040629E31a68119093b9a0111257C8449c2f8e10",
    "userId": "20"
  }
}