Near

Details for working with the NEAR environment chains

Addresses

Because Wormhole works with many environments, the Wormhole address format is normalized.

For NEAR based chains, because NEAR addresses are arbitrary-length strings, this means a wormhole formatted address is the sha256 hash of the address.

e.g. contract.portalbridge.near => 0x148410499d3fcda4dcfd68a1ebfcdddda16ab28326448d4aae4d2f0465cdfcb7

Emitter

The emitter address on NEAR chains is the sha256 digest of the program address string, normalized to wormhole address format.

NEAR

Ecosystem

• Web site

• https://nearblocks.io/

• https://docs.near.org/

Wormhole Details

• Name: near

• Chain ID: 15

• Contract Source: No source file, update here

Consistency Levels

The options for consistencyLevel (i.e finality) are:

Level	Value
Finalized	0

This field is may be ignored since the chain provides instant finality.

For more information see https://nomicon.io/ChainSpec/Consensus

Mainnet Contracts (mainnet)

Type	Contract
Core	contract.wormhole_crypto.near
Token Bridge	contract.portalbridge.near
NFT Bridge	N/A

Testnet Contracts (testnet)

Type	Contract
Core	wormhole.wormhole.testnet
Token Bridge	token.wormhole.testnet
NFT Bridge	N/A

Local Network Contract

Type	Contract
Core	wormhole.test.near
Token Bridge	token.test.near
NFT Bridge	N/A