{
  "manageEntity": {
    "action": "Follow",
    "entityId": "6689",
    "entityType": "User",
    "nonce": "0xb57fd7cf13834c234597097ab699ec7ffc3dbb547c2407eab259d8bf436424c9",
    "signature": "0x9807ff7069c5534f57d760a12b8242339f1145c3764837bcbc1a6fea2795269c0183e6c915945d95b8cd153b6549f96c5a5636ac7511326227616f407d637a0a1c",
    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
    "userId": "728570067"
  }
}