{
  "manageEntity": {
    "action": "Follow",
    "entityId": "719574078",
    "entityType": "User",
    "nonce": "0x6e6e55964a25aede4bcbfa3e4dc60dcede456450022be7ec93adf97df2d6d7f8",
    "signature": "0xcd9bd07891bb11d3aafcf95a9bc80ff6dbaf9e7f0bf3250d30c16f2164e6e31b1905931683001c98bd1a11af1e4916115cd9306fd29f261956d4cb82a980e5501b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}