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 #0xc5328f9130a93d001fb74b047844ce98141f26448fe4085a46863d4baa7bfaad · ArcScan

Block

#21,549,986

2026-09-18 19:47:25 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,549,986
Timestamp: 5 days ago · 2026-09-18 19:47:25 UTC
Transactions: 0 transactions in this block
Block hash: 0xc5328f9130a93d001fb74b047844ce98141f26448fe4085a46863d4baa7bfaad
Parent hash: 0xe5828bc5…437f74cc
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,549,986 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

41.9%12,577,140 / 30,000,000

Base fee

20 gwei

State root

0x1a00a88140bd…9388e14041d1

Transactions root

0xb9cd0e34550a…c04f7319cfdb

Receipts root

0xd28cbba697bb…3f5eed393a9a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800