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 #0x5af6302e25b673ec731c1aad48b0daa2b3ebc1f0782c3321569ccbde67d11b45 · ArcScan

Block

#21,403,101

2026-09-17 23:05:48 UTC

FinalizedProposed 28 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,403,101
Timestamp: 28 days ago · 2026-09-17 23:05:48 UTC
Transactions: 0 transactions in this block
Block hash: 0x5af6302e25b673ec731c1aad48b0daa2b3ebc1f0782c3321569ccbde67d11b45
Parent hash: 0xe59fe766…e871a434
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,403,101 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

12.1%3,642,886 / 30,000,000

Base fee

20 gwei

State root

0x4e0e38cbeaf7…8ccc7ce1a295

Transactions root

0xc013dbfe44f0…58985b6d7c22

Receipts root

0x6b0b85291f33…b52ef4e09946

Nonce

0x0000000000000000

Extra data

0x00000004a817c800