{
  "manageEntity": {
    "action": "Follow",
    "entityId": "843421708",
    "entityType": "User",
    "nonce": "0x39d5dab6e8f583882b955bae43aa0006cfaecea7eecc93ab4815f4b8fefaae7d",
    "signature": "0x9cbbdb028c70924582505c15de7f017d0fb940eb14d605223515304344473cf038ad16a87c38407ec5ba14243b08c15faf836ddd4f7c6b7ce3611ee0830a8b7f1c",
    "signer": "0x5156122E7f53a879786546b3133306b9F7814b9b",
    "userId": "781663071"
  }
}