Arc Mainnet/5042

ArcScan

Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

Contract address

Not published yet. The official address will appear here first — verify against this page before interacting with any contract.

Explore

Overview
Blocks
Transactions

Resources

Arc docs
Official explorer

Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

Aggregated analytics are approximate and computed over a recent window of blocks. Independent community explorer. Not affiliated with Circle or the Arc team. Nothing here is financial advice.

Block #21526170 · ArcScan

Block

#21,526,170

2026-09-18 16:26:04 UTC

FinalizedProposed 15 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,526,170
Timestamp: 15 days ago · 2026-09-18 16:26:04 UTC
Transactions: 0 transactions in this block
Block hash: 0xa15fcabcbb38c880122578cd88d1108e5c3cfb542753987d560016cca4a49abe
Parent hash: 0xf0342337…b561f058
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,526,170 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

4.1%1,231,445 / 30,000,000

Base fee

20 gwei

State root

0x535cf846f27d…3abc94baccfd

Transactions root

0x986138930ddc…2e1ac3bb3bf5

Receipts root

0x6dce41ef03c7…63069d8936b8

Nonce

0x0000000000000000

Extra data

0x00000004a817c800