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 #0x084129e5c012b50f897ab23e1265875a7b2a0759a835565d15812dbe827a98f3 · ArcScan

Block

#21,316,573

2026-09-17 10:54:00 UTC

FinalizedProposed 51 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,316,573
Timestamp: 51 days ago · 2026-09-17 10:54:00 UTC
Transactions: 0 transactions in this block
Block hash: 0x084129e5c012b50f897ab23e1265875a7b2a0759a835565d15812dbe827a98f3
Parent hash: 0x328f0a00…db81b6e6
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,316,573 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

21.4%6,427,416 / 30,000,000

Base fee

20 gwei

State root

0x12b0c28fb04d…2de01dfd3409

Transactions root

0x1713bbee32d0…2760a427c092

Receipts root

0x0dff1e003e3d…dd29031eec70

Nonce

0x0000000000000000

Extra data

0x00000004a817c800