{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xb6d39e364f39282909cabe4369c1d5e6482bd472a17dfcb0bf04703ca9ea13a8",
    "signature": "0xcdc4da3eed14188344a9ecd1a45e93d7e9771fa87562af3372fd462b91a0e6295840091c90d53f8cef035210ce044767023a9a587dd24e195be527da7fe4cec61b",
    "signer": "0xBa39a1B9C2A30Ab1FAfa33cF54BF03e443abad57",
    "userId": "348773042"
  }
}