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 #0xce30e63b1bc3336104fe388390a63cbfce30847be871e26d776f59d1ebd718b1 · ArcScan

Block

#21,371,681

2026-09-17 18:40:15 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,371,681
Timestamp: 10 days ago · 2026-09-17 18:40:15 UTC
Transactions: 0 transactions in this block
Block hash: 0xce30e63b1bc3336104fe388390a63cbfce30847be871e26d776f59d1ebd718b1
Parent hash: 0x82718dd6…2e953af7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,371,681 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

11.9%3,560,813 / 30,000,000

Base fee

20 gwei

State root

0x2fdf5342e2fa…6cca678cf178

Transactions root

0x31d7079eee69…5ebeee01359e

Receipts root

0x21f5f4526969…39a981b181d7

Nonce

0x0000000000000000

Extra data

0x00000004a817c800