{
  "manageEntity": {
    "action": "Follow",
    "entityId": "977815577",
    "entityType": "User",
    "nonce": "0xab57f2ae0a4002855d2a28063f3dc94fc5881edc79d6f0bf62c268be753dcda8",
    "signature": "0x837602e61367c088ef72fa9635407a6bc4b61252987442d64702b801338fe6e5075548272d56f4c5173377a22d0a69e4b0e36f70ef8f8491bf5e63ad2833335d1b",
    "signer": "0x796D60E9fE921C82Ef20f6329e27dD246392f542",
    "userId": "809803"
  }
}