{
  "manageEntity": {
    "action": "Follow",
    "entityId": "855755014",
    "entityType": "User",
    "nonce": "0x7ca66d423136abf000892a021e54f2ac4d90f1ad7cf37a8b4fef99d1b65790fa",
    "signature": "0x412a29ff1e25b629c3c15cab65b10b693c733ef3234d6093f327d1192142dcc9642db5d5e4a0e85163836dd8883524e580086f584232dfbf79db3c0df33d090a1b",
    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
    "userId": "728570067"
  }
}