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 #0x689185511ba6211052cd10309092b709f7d83240868660d19f0ac9fe87015f09 · ArcScan

Block

#21,418,527

2026-09-18 01:16:11 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,418,527
Timestamp: 19 days ago · 2026-09-18 01:16:11 UTC
Transactions: 0 transactions in this block
Block hash: 0x689185511ba6211052cd10309092b709f7d83240868660d19f0ac9fe87015f09
Parent hash: 0xba8dd994…7eb99b75
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,418,527 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

11.2%3,370,459 / 30,000,000

Base fee

20 gwei

State root

0xc1140f185f5a…a0db70101789

Transactions root

0x31a007fc4009…9fc3666e75ea

Receipts root

0x93043d487536…5ad202a98d7b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800