{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x63070e3ccc2d3af22833b261e5675f6c9a5e064770a085fd86e7fff41a2fc4d7",
    "signature": "0x16cc3c6a5023c11ec945db8bc56b8ddc606c33d23e9392f8e33aff03d128f44f75608c1cd162c50f81a822f661999901b3b8868a1849d5b11b0be093b623e3581b",
    "signer": "0x8fC311242F8bABA107e153Fa6BDc59e412be7A61",
    "userId": "257893262"
  }
}