{
  "manageEntity": {
    "action": "Follow",
    "entityId": "197822364",
    "entityType": "User",
    "nonce": "0xad715a19662ec56f7e42d2d182f19aee0b93300feeb9502463e1feec7fb31313",
    "signature": "0xa63dcd0b758b3558f789138c6945bda4c8da57f2106c6a7676b72562554caeb53a18e3393f975cdd71b8db12b19bc49013fe726fd841b6cf22e1094255ef2ec81c",
    "signer": "0x3F0C6C0F7190d14ACf18bD19Dfb99E4C9E8f5893",
    "userId": "139092916"
  }
}