{
  "manageEntity": {
    "action": "Follow",
    "entityId": "773253455",
    "entityType": "User",
    "nonce": "1794407251120048156",
    "signature": "0x8c84f3929d410abe6d4adf4b779e7fdc52c988861d9181182525ed2bb477502c2b2d55cd0e6e7cd6587677596786aec60710e02835296778692f4edcbc0edc901b",
    "signer": "0x0E0f266f89fecC74363129b00Bad13B35428C397",
    "userId": "426620391"
  }
}