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 #0x98b7d1e29f476f5e6b4fcf24b0152354d29c5802fd0d186ebfff2cda4d879631 · ArcScan

Block

#21,517,909

2026-09-18 15:16:15 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,517,909
Timestamp: 13 days ago · 2026-09-18 15:16:15 UTC
Transactions: 0 transactions in this block
Block hash: 0x98b7d1e29f476f5e6b4fcf24b0152354d29c5802fd0d186ebfff2cda4d879631
Parent hash: 0xb339acc8…2cf47160
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,517,909 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

10.5%3,154,914 / 30,000,000

Base fee

20 gwei

State root

0x41d1bed3b680…5bd0c8c525ce

Transactions root

0xebd459cb4c29…91261e2457da

Receipts root

0xeb1727df0d5d…6e90d6c87582

Nonce

0x0000000000000000

Extra data

0x00000004a817c800