{
  "manageEntity": {
    "action": "Follow",
    "entityId": "20",
    "entityType": "User",
    "nonce": "0x8b76c0df0445795a9ecfcca357b46e737548c9263748f7740be9a1093451e1e7",
    "signature": "0x7b0223c79cdf09d26b4e8fa488c96cdc1a358035599df4d595934010f1d113c56ab5f029b668fc3f31fd1163fe06c5b6a4d5e1d06fd82ea9f0d998d34c4281601c",
    "signer": "0x9698A898Ed554B831a7BB69972E1B05eCC560430",
    "userId": "967510490"
  }
}