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 #0x1c9d6f80693320e1f92a39e0a70e599f42fd2f1eee3b4cf29d627ff30ec3aa66 · ArcScan

Block

#21,301,254

2026-09-17 08:44:37 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,301,254
Timestamp: 10 days ago · 2026-09-17 08:44:37 UTC
Transactions: 0 transactions in this block
Block hash: 0x1c9d6f80693320e1f92a39e0a70e599f42fd2f1eee3b4cf29d627ff30ec3aa66
Parent hash: 0x12392dfe…92e598c4
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,301,254 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

28.9%8,671,360 / 30,000,000

Base fee

20 gwei

State root

0x0e40e6d24d6f…7d4e5aa74a69

Transactions root

0x77343ef2c674…b4ce7577d6ab

Receipts root

0xf788b2198735…1d68be2ac0a4

Nonce

0x0000000000000000

Extra data

0x00000004a817c800