{
  "manageEntity": {
    "action": "Follow",
    "entityId": "214528491",
    "entityType": "User",
    "nonce": "0x68b2371651fa1aeb35c544d820e289cde56110bda2f74c6e7ca276842ae69bd0",
    "signature": "0xbe8754bc0cf63cddb1f396809c7b500ccbc310aef8e3ba31c9741cdf9ab6ea0b2f38054449892c275cbde5a81137bbc619eff5df6ed4b482b163d6a6e17dd36b1b",
    "signer": "0x9149C438b2FBf68d0e846EEfE2E6B19be686Af42",
    "userId": "843"
  }
}