{
  "manageEntity": {
    "action": "Follow",
    "entityId": "422886157",
    "entityType": "User",
    "nonce": "0x139f9f67efbdb04164e25e61403a774609985e391eb87df1ac4be5c39bc970d6",
    "signature": "0xe359df5231fd74bcbd88d0179b3c705286235b56ecb8fc422a71cf5fcafc137e77518135f61f2d2d0deda4318a0c2c1e1ca5ae7fa61d06d13ddd67d0a09bf9bd1c",
    "signer": "0x9765cbE8e26a2c6c4847C1B69ABeB0B5250EC254",
    "userId": "678556080"
  }
}