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 #0xa0bb632609d02cd80c4faabb3568177d260de6be02e7709bc08bfc4759943d4e · ArcScan

Block

#21,309,567

2026-09-17 09:54:51 UTC

FinalizedProposed 21 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,309,567
Timestamp: 21 days ago · 2026-09-17 09:54:51 UTC
Transactions: 0 transactions in this block
Block hash: 0xa0bb632609d02cd80c4faabb3568177d260de6be02e7709bc08bfc4759943d4e
Parent hash: 0x16c7d278…4be90bff
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,309,567 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

20.8%6,248,913 / 30,000,000

Base fee

20 gwei

State root

0x29b51433a4f1…d030e924fd79

Transactions root

0xd52b58258c76…ef0c2f0776c2

Receipts root

0xfa4b58131553…ffc540974d15

Nonce

0x0000000000000000

Extra data

0x00000004a817c800