{
  "manageEntity": {
    "action": "Follow",
    "entityId": "900567602",
    "entityType": "User",
    "nonce": "1794310368478009407",
    "signature": "0xd0366bed4450400c26149d5d54d19c0e3344475849d80353fd322b4e7dc108346a5d340821fc455629e69bd5c4c0d6ed1d8e4758bff5d1f4c510b4b6677c36481c",
    "signer": "0x1896Bffd9Dd8d86b1B5b2BEe518B17750A98Cb07",
    "userId": "70177588"
  }
}