{
  "manageEntity": {
    "action": "Follow",
    "entityId": "1680838",
    "entityType": "User",
    "nonce": "0xef930e715571322bae0bf0a7cdf522cf666e6fc4f32f794457d27fd189a208b5",
    "signature": "0x5b03401bbc20b9c653fd5f8ba61920b6942825459b2a9f29ed3bfa51c494675d4862aaf16dc4220a0a51e3c1ea11b2425eee115e5a730a4a8601a2d9539e7af81c",
    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
    "userId": "728570067"
  }
}