{
  "manageEntity": {
    "action": "Follow",
    "entityId": "764650114",
    "entityType": "User",
    "nonce": "0xba4ed2195c67fcfd58b659dc785c3aea55a817a3d48866d5eafc75b81c6bc618",
    "signature": "0xd659a61155e3035d1ab6ed256ca5bf18c9860e8c90412e8c55aaab9b40278f20696a2da7d7d7b34f6cfcef3d6102ddb4abbe2be988450eb08928604e7e361ea41c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}