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

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 #21411594 · ArcScan

Block

#21,411,594

2026-09-18 00:17:35 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,411,594
Timestamp: 48 days ago · 2026-09-18 00:17:35 UTC
Transactions: 0 transactions in this block
Block hash: 0xfae6affc8a56dbdd36b782d83243c28d9a44fa37f54717d2a0600e3c9e91d5b7
Parent hash: 0x950d0dc0…60a03f37
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,411,594 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

7.2%2,161,315 / 30,000,000

Base fee

20 gwei

State root

0x772bc3618c31…6906d3549972

Transactions root

0x7c9ffdc59469…5e79a0c71499

Receipts root

0x4144c9ec8e3d…0e37a7fa6733

Nonce

0x0000000000000000

Extra data

0x00000004a817c800