{
  "manageEntity": {
    "action": "Follow",
    "entityId": "181456",
    "entityType": "User",
    "nonce": "0xb503363ee774b0b2dd99388539a3fc2c1c8b071492a036bfd0d57f9482ca4148",
    "signature": "0x242005a79ff22dde5a3d0fe81167328a62956fb72421a1010be67b1c4e88c0ca5f16786a112273cd2b8351482b4ca5194bada6ed9a1e67903a3503db5fc940381c",
    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
    "userId": "728570067"
  }
}