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 #0x0a44c74a77f75ac0730916fb59db0c076a2d07f46da39b7a0f857968750cd770 · ArcScan

Block

#21,368,775

2026-09-17 18:15:42 UTC

FinalizedProposed 18 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,368,775
Timestamp: 18 days ago · 2026-09-17 18:15:42 UTC
Transactions: 0 transactions in this block
Block hash: 0x0a44c74a77f75ac0730916fb59db0c076a2d07f46da39b7a0f857968750cd770
Parent hash: 0xb20eeb3a…3f3ea50f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,368,775 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

14.2%4,250,161 / 30,000,000

Base fee

20 gwei

State root

0x922530ef7297…b060f508d88e

Transactions root

0x56e30af2af3d…1a9b31dd6a49

Receipts root

0x11a3a1710468…ae8c34e95403

Nonce

0x0000000000000000

Extra data

0x00000004a817c800