{
  "manageEntity": {
    "action": "Follow",
    "entityId": "901211468",
    "entityType": "User",
    "nonce": "0x75c15b9de67e418dd90a59a080cecc7be090013886ea607dc7716025cd185fdf",
    "signature": "0xf319a6c54fa890e34cbe86685705523e244d3197169a4521a1682ee4b1845eb37fa38255c09ef6ab0e5b758856d67d8eff029453b6e0ca66e4ad62c4a93a691a1c",
    "signer": "0xC7B16Eee24C03712c67aa884907593f4df23db87",
    "userId": "56534466"
  }
}