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 #0x84a9e480be36db1fbb8401dda5e7e77be4fb1209d62ae63d9e18c2230986af2b · ArcScan

Block

#21,512,465

2026-09-18 14:30:15 UTC

FinalizedProposed 46 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,512,465
Timestamp: 46 days ago · 2026-09-18 14:30:15 UTC
Transactions: 0 transactions in this block
Block hash: 0x84a9e480be36db1fbb8401dda5e7e77be4fb1209d62ae63d9e18c2230986af2b
Parent hash: 0x35fe850e…cb6a9f0a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,512,465 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

2.8%847,517 / 30,000,000

Base fee

20 gwei

State root

0x3e1fb0edc836…b0fa33f48ab5

Transactions root

0xf53633faef9d…16c30990697d

Receipts root

0xe4ffc664877f…e37841308b62

Nonce

0x0000000000000000

Extra data

0x00000004a817c800