{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x2876ce7f039d43e570562898c83a5307ab4ef12092610ca772c8d2a52e000d44",
    "signature": "0x9727349db5fc8db4c4594e93ab5012708793bedf48af0878bbb243946beae5b04216ec4a9d970e21705436726ffb94b655c327913c121d62abf13458db2b87981b",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}