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 #0xe76d21a6991c70d73cd3834e065b99b6e4161b9f859427c2874f535398e5804b · ArcScan

Block

#21,509,007

2026-09-18 14:01:02 UTC

FinalizedProposed 47 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,509,007
Timestamp: 47 days ago · 2026-09-18 14:01:02 UTC
Transactions: 0 transactions in this block
Block hash: 0xe76d21a6991c70d73cd3834e065b99b6e4161b9f859427c2874f535398e5804b
Parent hash: 0xc88b143d…8a7613ef
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,509,007 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

6.7%2,000,268 / 30,000,000

Base fee

20 gwei

State root

0xdbe0348e58a9…c6bdcf87b05f

Transactions root

0xa1a172be3641…497dd11b130a

Receipts root

0xcd7d4c90c3aa…5aebc5785557

Nonce

0x0000000000000000

Extra data

0x00000004a817c800