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 #0xb462b2d0a1c4b783ddad4257cd3dc33e2d3d3669602ecd746d793d6b26d10fa3 · ArcScan

Block

#21,403,609

2026-09-17 23:10:05 UTC

FinalizedProposed 47 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,403,609
Timestamp: 47 days ago · 2026-09-17 23:10:05 UTC
Transactions: 0 transactions in this block
Block hash: 0xb462b2d0a1c4b783ddad4257cd3dc33e2d3d3669602ecd746d793d6b26d10fa3
Parent hash: 0xc0914934…2d13e9fe
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,403,609 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

3.5%1,052,279 / 30,000,000

Base fee

20 gwei

State root

0x67b94a650bd2…3b044fbb3cba

Transactions root

0xe886bdebd7ea…cb84820f5fcb

Receipts root

0x0facb533c0d7…0625723c7683

Nonce

0x0000000000000000

Extra data

0x00000004a817c800