Overview Blocks Txns

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

© 2026 ArcScan · Independent community explorer.

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 #0x7eaaaa21e02d7eb25a01d3684822026ac8de14d6b48e425728a537b98383d878 · ArcScan

Block

#21,554,958

2026-09-18 20:29:27 UTC

FinalizedProposed 37 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,554,958
Timestamp: 37 days ago · 2026-09-18 20:29:27 UTC
Transactions: 0 transactions in this block
Block hash: 0x7eaaaa21e02d7eb25a01d3684822026ac8de14d6b48e425728a537b98383d878
Parent hash: 0xe4f49997…3c394a3d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,554,958 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

3.6%1,096,238 / 30,000,000

Base fee

20 gwei

State root

0x4badb4732c80…9ad15782a58a

Transactions root

0x71e05c2ea261…2e47a6ba76fe

Receipts root

0x818e78db206d…bdf78924cda4

Nonce

0x0000000000000000

Extra data

0x00000004a817c800