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 #0xdba4cc163ba16871f09edcca0b9781c774b3f330fe17a2e59bfafb34d2860ccb · ArcScan

Block

#21,540,395

2026-09-18 18:26:20 UTC

FinalizedProposed 40 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,540,395
Timestamp: 40 days ago · 2026-09-18 18:26:20 UTC
Transactions: 0 transactions in this block
Block hash: 0xdba4cc163ba16871f09edcca0b9781c774b3f330fe17a2e59bfafb34d2860ccb
Parent hash: 0xdc627707…8cf7cc35
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,540,395 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

7.0%2,090,325 / 30,000,000

Base fee

20 gwei

State root

0x7004fe999acd…80ba95c23803

Transactions root

0x41499b4cefb3…58f072b370c7

Receipts root

0x976a06317b43…f6bc3f0b93d0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800