Skip to main content

Scalars

Boolean​

The Boolean scalar type represents true or false.

Cursor​

Cursor used in pagination

DateTime​

The DateTime scalar type represents a date and time in the UTC timezone. The DateTime appears in a JSON response as an ISO8601 formatted string, including UTC timezone ("Z"). The parsed date and time string will be converted to UTC if there is an offset.

EnsAddress​

.eth addresses

HexAddress​

Address with EIP55 checksum

ID​

The ID scalar type represents a unique identifier, often used to refetch an object or as key for a cache. The ID type appears in a JSON response as a String; however, it is not intended to be human-readable. When expected as an input type, any string (such as "4") or integer (such as 4) input value will be accepted as an ID.

Int​

The Int scalar type represents non-fractional signed whole numeric values. Int can represent values between -(2^31) and 2^31 - 1.

Json​

The Json scalar type represents arbitrary json string data, represented as UTF-8 character sequences. The Json type is most often used to represent a free-form human-readable json string.

LogTopic​

The LogTopic scalar type converts addresses and written signatures to their hex equivalents used in log topics

String​

The String scalar type represents textual data, represented as UTF-8 character sequences. The String type is most often used by GraphQL to represent free-form human-readable text.

Wei​

The wei scalar takes large integers and converts them to a base10 string. Due to javascript's limits, prices in wei can be inaccurate when passed as a string.