{
  "manageEntity": {
    "action": "Follow",
    "entityId": "1446722",
    "entityType": "User",
    "nonce": "0x13aadd7fb571297f1010134d210d289d33c28933ea43652d58fa7ed734a9c20b",
    "signature": "0x7c20d33d7e35b01bd653e016f1e5264888f04002d729f8444c59489e63ab05750ee4fe961a99b10895fb4eefe837ecb30feb086deaae1e11bd127557e4e031fd1b",
    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
    "userId": "728570067"
  }
}