{
  "manageEntity": {
    "action": "Follow",
    "entityId": "139146722",
    "entityType": "User",
    "nonce": "0x38d26c24e1784dba6b26b98781706c0daaab10be6a073f7905ce768a7e6637a9",
    "signature": "0x83a824195f5f51587d3498c904ac42c8270e133e1f2ac8747024e82c5bacfe2f79437dea3906547d8b190174724f10cc329b631274378f1ef695dc7561af375a1c",
    "signer": "0x712Aca9aA6ac07F98dcEC338Be9C15c3Dc47d569",
    "userId": "12730129"
  }
}