{
  "manageEntity": {
    "action": "Follow",
    "entityId": "1880975",
    "entityType": "User",
    "nonce": "0xfb01241acd988e6d277cedd27dc8678d0e2240b78c03e459960c929c92ca3b3b",
    "signature": "0x9e5b9e7ffdbecb350cc97a307f360110701414f2ace68b9c880e0fb0c80dc35908819b819b7e290f11c794916ececa32a52ff100fd4eefcbd9dfd92bf15ae54b1c",
    "signer": "0x712Aca9aA6ac07F98dcEC338Be9C15c3Dc47d569",
    "userId": "12730129"
  }
}