{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xa8a0755103b6ab6aff4783905f0cb4ddc1dacc9ddc82a54c5ef1256557a8b4b5",
    "signature": "0xdf30fc3cee9bc7fe0354717cad58e05715b4db0894c36a27cea8a91581bd09cb53952077dfd38916de0262423172e5e3f26444205c379b5fb3d187ce39f0d3a81c",
    "signer": "0xd7fD278e39f433974953D50A37B02EAC55eFC678",
    "userId": "230922729"
  }
}