{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xe2423a04803cb8de0c0ed5124faa9df3afd82380ae2e5cee9030d0620435599c",
    "signature": "0x9bf85a2ce682a54fb33421117efdfbac0acbec7aa8d4873a24030a9d3e397cfc2fbf4640b426634c861e76a68f6e5fc0f19ea9e53635402518cdbeff152e10bc1b",
    "signer": "0x769F48DB6CC422f3d621C93B56dCe321B1d60188",
    "userId": "547759105"
  }
}