{
  "manageEntity": {
    "action": "Follow",
    "entityId": "25895518",
    "entityType": "User",
    "nonce": "0x8c30c25d15e674bf57d300835d0ccb51fbf0dc8dd625e703745e399d4a1c6b97",
    "signature": "0x7b25b8487d5670b3d2d72a3388564cc6e7955b58df3aa22e6753d53be0c69c475a2e09cb7468e60ba4a47d0b03231985589ad4548266e15831dbea663c365d8a1b",
    "signer": "0x4E073b7076371ff6Bf848d0B4abA785B38B5ff1E",
    "userId": "303393509"
  }
}