{
  "manageEntity": {
    "action": "Follow",
    "entityId": "620379449",
    "entityType": "User",
    "nonce": "0x6cdfb178bbd9a49181b53099ac6622374cff597a99558a1f7bd2243c57eafd07",
    "signature": "0x29e628aa4832016cf5f608667da7ae98a94f2849e1449547e983ed78149b679c3df84200775d58fe50c52a3f89b6c624d992c1d8c2d8ac8293e4beaf651bc88b1c",
    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
    "userId": "728570067"
  }
}