{
  "manageEntity": {
    "action": "Follow",
    "entityId": "155973826",
    "entityType": "User",
    "nonce": "0x3979afe12b69a1836bb27c9063ba050aef43002283881d1bd47f33014fe06e4e",
    "signature": "0xb9a631450f88fe94744bc038d4a04295ab598a3103eadb01e85fe719b8623a827642e3bae229235570a81041347ecea688bd2d0af203efa65b2e0ed72a34f5651c",
    "signer": "0x9b1a9d02F213F5C768F11FC832194b5cB665E056",
    "userId": "418702748"
  }
}