{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x7730aa539d50227975fef745d88957c100a5f172442673d971128077dadfa02b",
    "signature": "0x3679dde1759e2f56ab3c8250b1a2bae8bab896ad1eee16987b7881f02b27f18e756d49cea82dc8f722196b3e31184780969852324a3bd71184811fc0c466d4ec1b",
    "signer": "0x7076396534508dCdBAcB5D11b30A5C3d22346182",
    "userId": "291927005"
  }
}