{
  "manageEntity": {
    "action": "Follow",
    "entityId": "5560",
    "entityType": "User",
    "nonce": "0x03b9b5f1dd4c3239ab55bbbc878276e148f48b630b39ad8a9739c15ea5df59b0",
    "signature": "0xf008c1ed7ec45fa5b5ccdd18114f64667f3cff6dbaa7c4f396c194b85772e853480afee122cb5686c30b695a64e3e3d8a73df1103471b25bbc942c68ca3370491c",
    "signer": "0x55F8937EF7902E83b15F5BB7c7bf72a0a2989C54",
    "userId": "233666542"
  }
}