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 #0xe4c5e2980d779bcccca734353b715596676e9b285786a43335afc364177dbad8 · ArcScan

Block

#21,550,103

2026-09-18 19:48:24 UTC

FinalizedProposed 4 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,550,103
Timestamp: 4 days ago · 2026-09-18 19:48:24 UTC
Transactions: 0 transactions in this block
Block hash: 0xe4c5e2980d779bcccca734353b715596676e9b285786a43335afc364177dbad8
Parent hash: 0xd2a4d467…ac18dae9
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,550,103 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

2.3%696,391 / 30,000,000

Base fee

20 gwei

State root

0x2c499f1abbf2…751394eb1ed0

Transactions root

0x2948f12bfee3…c6a99dbefd84

Receipts root

0x7cbae2cb7e25…4d9023178317

Nonce

0x0000000000000000

Extra data

0x00000004a817c800