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

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 #21417762 · ArcScan

Block

#21,417,762

2026-09-18 01:09:43 UTC

FinalizedProposed 43 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,417,762
Timestamp: 43 days ago · 2026-09-18 01:09:43 UTC
Transactions: 0 transactions in this block
Block hash: 0x1de7841eee2cfccbf74046348de289ff29b08e1978c36aa5bb9d53a99228d6e4
Parent hash: 0xfa7ff5a2…65fe616b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,417,762 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

3.7%1,112,853 / 30,000,000

Base fee

20 gwei

State root

0x529eb9b70e0a…bc0f48b24212

Transactions root

0x23f314a3550b…6893a3c560ea

Receipts root

0xe1f37d3cb67f…87d0c01b7e37

Nonce

0x0000000000000000

Extra data

0x00000004a817c800