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 #0x4059c733e4096bb907ee113314d08e79b393ebb831d9e4918a5c00ef73f7bc8a · ArcScan

Block

#21,526,130

2026-09-18 16:25:44 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,526,130
Timestamp: 13 days ago · 2026-09-18 16:25:44 UTC
Transactions: 0 transactions in this block
Block hash: 0x4059c733e4096bb907ee113314d08e79b393ebb831d9e4918a5c00ef73f7bc8a
Parent hash: 0xd219bad4…74cf8e60
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,526,130 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

5.3%1,585,940 / 30,000,000

Base fee

20 gwei

State root

0x8278afcd118b…529021a71fe1

Transactions root

0x14a90cf282e0…2655070ef534

Receipts root

0x58907416e989…c42b60aebac8

Nonce

0x0000000000000000

Extra data

0x00000004a817c800