{
  "manageEntity": {
    "action": "Follow",
    "entityId": "15661",
    "entityType": "User",
    "nonce": "0xb0bb867e9023bc4b8ea55e4fcfd24bf3aa47ed75d963fd90234ebaeda563541c",
    "signature": "0xb2a6f45347c495984b628f22936e1faefc1e4b05f9e8fc108bf9277321b348e9420faa54d38ca8951a1bfdbb3739bc42721bd9410320ac2af99526572edd0aec1b",
    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
    "userId": "728570067"
  }
}