{
  "manageEntity": {
    "action": "Follow",
    "entityId": "275458",
    "entityType": "User",
    "nonce": "0x66ce2335f06d372ce370fa71be93dd0b0da7ede917d72fbf79f64991c07b255a",
    "signature": "0x5e6c58ec02c4d965461e48a7bb59d8a9a648e6d0996016f82b2f903b11ba6cb005afca7ed2db6cd85787ebbbe7e9d57ae2345ae3d266c2919cac8ee1f46a8f671b",
    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
    "userId": "728570067"
  }
}