{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xcb9c5219ac5add7b70aeb62ff494e233f7d9e3997a02da7f372b2b24b61c7d49",
    "signature": "0xbfa0df93b6132df6729f412f869b7aefbf203ce89e8e41ddd247a65b9f5653dc3eba35fbb3650fec568c444d8d761108168b887850ef96197969e032ce9a10e61b",
    "signer": "0x5e4Fc9D12718F924F2A6498FDcB379AA8e295797",
    "userId": "672795663"
  }
}