{
  "manageEntity": {
    "action": "Follow",
    "entityId": "540529323",
    "entityType": "User",
    "nonce": "0x5ffe6d5a9429582d5ecea93add18be89b8c448cd99e2ab0d848bbeb977bbe7e3",
    "signature": "0x466259cc6b4888256b48c0c51a28a16226d71276835e1b44e755cf2dc967cfa447d9801c6c04546df07963303ad6e2e52812d6114a0652b7035b9917d04b3e971b",
    "signer": "0xbbB98413eB671bb0000F0b18A2A7Cae9631043E1",
    "userId": "98311147"
  }
}