{
  "manageEntity": {
    "action": "Follow",
    "entityId": "378852307",
    "entityType": "User",
    "nonce": "0x5041b007abeebedf58d50e15bd3a353e7d1c473169bbf7614e506704a2e7e256",
    "signature": "0x8bd05fb3a31bcd57efa41e912780813fef43e7672728aabe8ee23b79836464a4389e579f177e2ad0337fce8708dc4fa8aad998f33f382c10c671b9062b1046b01b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}