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 #0xfbcf4fc28a2e7b6c6b28c7a3c9d59dcdc0099fcee15b7fb81af422f7143077f2 · ArcScan

Block

#21,324,367

2026-09-17 11:59:47 UTC

FinalizedProposed 15 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,324,367
Timestamp: 15 days ago · 2026-09-17 11:59:47 UTC
Transactions: 0 transactions in this block
Block hash: 0xfbcf4fc28a2e7b6c6b28c7a3c9d59dcdc0099fcee15b7fb81af422f7143077f2
Parent hash: 0x1f0eb342…49c14747
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,324,367 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

30.5%9,164,390 / 30,000,000

Base fee

20 gwei

State root

0xedd2f417930f…60dcd1ed6aa0

Transactions root

0x69117f2e0274…5d8445bfbace

Receipts root

0x368457a33353…2333656c0886

Nonce

0x0000000000000000

Extra data

0x00000004a817c800