{
  "manageEntity": {
    "action": "Follow",
    "entityId": "152450",
    "entityType": "User",
    "nonce": "0xfb6a087ba787030eb62e65fdb906516f41bf89d50995535f22e51abcadddae86",
    "signature": "0xbed7f7782d70ad9b3ff78aced8713d1c24df16d1c5a3b94e86853e0f2b535ee85c7cc29e7bc3ebc44a1a0485e78b671057edb5e046612f7d7cce1b86ccbdf5f71c",
    "signer": "0x5556f3112F03a658Ff1522aFd09D44a9a8C51a2f",
    "userId": "156266332"
  }
}