{
  "manageEntity": {
    "action": "Follow",
    "entityId": "147204",
    "entityType": "User",
    "nonce": "0xa399f5e31d34cfa2342c1a737a215e199161ac218ee91fdf56eaf80dc1c3a814",
    "signature": "0x599bff59b82a8bcb071ff9d0e065cdb78b3967d759c8b7af1d027c19f516c6f606f69f457dc73fbf80f21ed0b279a338317dc39fd95302b0559b1cd19dff3c611c",
    "signer": "0x57Ad6E2E3fFc5ABe9b5FE7DC3bF7c07c8cCf9Ccf",
    "userId": "571702334"
  }
}