{
  "manageEntity": {
    "action": "Follow",
    "entityId": "434118395",
    "entityType": "User",
    "nonce": "0x463236dc9d46671a87e7814fed40b5e744bfd67aefa53a46b3ce1b9a1d34108d",
    "signature": "0xab8f49ee3fa49b6a56b2118382c3386c2f40e7e3a6c29b6295818760f7d9180c0100719a839c06e0aefa37ee6f022b04e76d688a5949789974a84a0f9e1ea8ae1b",
    "signer": "0x64B0DA55A684D51d3EF114Fe644eac7db132fDb7",
    "userId": "121304325"
  }
}