{
  "manageEntity": {
    "action": "Follow",
    "entityId": "315121",
    "entityType": "User",
    "nonce": "0x71e1d76be5f6d8a8f23ffe7cdeb29c2da3e37a6256e8bb84d706721735f5e96a",
    "signature": "0x42526369bd2357e928fe4dc0b24142ddb79adaaf5e3c01d872100cfb3399c3a00febd1dddf9b6ccd70387afb98c5f7a34b7ea40188dbbdf7a544b52ae41ea69c1b",
    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
    "userId": "728570067"
  }
}