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 #0x59c937b9568e555d143714347d349674d733bbb932c9bfe1f5f6380b113814fc · ArcScan

Block

#21,543,269

2026-09-18 18:50:37 UTC

FinalizedProposed 50 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,543,269
Timestamp: 50 days ago · 2026-09-18 18:50:37 UTC
Transactions: 0 transactions in this block
Block hash: 0x59c937b9568e555d143714347d349674d733bbb932c9bfe1f5f6380b113814fc
Parent hash: 0x51f89e66…9705d728
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,543,269 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

16.8%5,034,023 / 30,000,000

Base fee

20 gwei

State root

0x9b4fdee73fe6…61c6773f37c5

Transactions root

0xcd698e99050e…2187713b79f0

Receipts root

0x09c38ac98b49…31a18dd414a1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800