{
  "manageEntity": {
    "action": "Follow",
    "entityId": "72819",
    "entityType": "User",
    "nonce": "0x7a0ba39f8ebf36039b374d1e5066eede01e7beb28e419aefb1ca5bb8935a6ad0",
    "signature": "0xadc4ba868a023be4ae42949901f6bbe17e692c4bd5c5152446596df44ddd70c30dfd46bb66d8e1373053bdaf79a8903d8c6431ddb820bf1fa309a6672a93057a1b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}