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 #0xda1857516033d31a531919622e654c4a7313fa2a4669cdf7406d45a276eb131f · ArcScan

Block

#21,320,929

2026-09-17 11:30:46 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,320,929
Timestamp: 19 days ago · 2026-09-17 11:30:46 UTC
Transactions: 0 transactions in this block
Block hash: 0xda1857516033d31a531919622e654c4a7313fa2a4669cdf7406d45a276eb131f
Parent hash: 0x4c265804…57c89f4e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,320,929 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

34.5%10,350,740 / 30,000,000

Base fee

20 gwei

State root

0x84c2e0394c59…cf35871a4855

Transactions root

0x807633c3db70…b65f7b34f542

Receipts root

0x1222a8791f28…07fa7e1795c4

Nonce

0x0000000000000000

Extra data

0x00000004a817c800