{
  "manageEntity": {
    "action": "Follow",
    "entityId": "307392",
    "entityType": "User",
    "nonce": "0x14a9545bf885a42809e2beb550efffc93af476fb1f98f96313d27f716a48bb0f",
    "signature": "0xca39ccd49d7c093f74bb68175c8b17d1f1b1c4fd1aa9f22296c3f94ccd14b69e44ecc20625281d6ac40ec8ab817769c3274dcf08364ab1f6ad16bf811b65f3331b",
    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
    "userId": "728570067"
  }
}