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 #0xc5bc75fdd674d5056fe9c7ae2317ed2b1ecaafbd5952c4c14152eeaadb3b2dae · ArcScan

Block

#21,262,954

2026-09-17 03:21:01 UTC

FinalizedProposed 21 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,262,954
Timestamp: 21 days ago · 2026-09-17 03:21:01 UTC
Transactions: 0 transactions in this block
Block hash: 0xc5bc75fdd674d5056fe9c7ae2317ed2b1ecaafbd5952c4c14152eeaadb3b2dae
Parent hash: 0x61bc53cb…2d406fc1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,262,954 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

10.9%3,283,860 / 30,000,000

Base fee

20 gwei

State root

0x4e026dd20086…bd80c9f45ec2

Transactions root

0x3fbddbd21c9c…753e2c1342da

Receipts root

0xd92332cc9299…18b845e8184c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800