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 #0xcb09908f33242827722fb38bf3421db5113168b29f4aa006d11b2f5bb1657600 · ArcScan

Block

#21,345,362

2026-09-17 14:57:07 UTC

FinalizedProposed 53 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,345,362
Timestamp: 53 days ago · 2026-09-17 14:57:07 UTC
Transactions: 0 transactions in this block
Block hash: 0xcb09908f33242827722fb38bf3421db5113168b29f4aa006d11b2f5bb1657600
Parent hash: 0xc59f5a38…cd4d4368
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,345,362 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

9.6%2,880,436 / 30,000,000

Base fee

20 gwei

State root

0x0a96abce92a6…90f6f5ba9f90

Transactions root

0xefdbc716a047…6d6cc2a7466f

Receipts root

0xd8f4f31c56e3…ad418c9897ce

Nonce

0x0000000000000000

Extra data

0x00000004a817c800