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 #21327732 · ArcScan

Block

#21,327,732

2026-09-17 12:28:12 UTC

FinalizedProposed 23 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,327,732
Timestamp: 23 days ago · 2026-09-17 12:28:12 UTC
Transactions: 0 transactions in this block
Block hash: 0xa3eec7478bef7350a0155f232623dff12fa9a811eb06bfae7ffc1ab9f91db901
Parent hash: 0xe9966383…6ebcddd3
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,327,732 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

25.1%7,532,160 / 30,000,000

Base fee

20 gwei

State root

0xfe42a87a4d93…a39fdf6f3a0c

Transactions root

0xecb1325c952a…03626dce5a95

Receipts root

0xa59d9948d232…197d6f3e9979

Nonce

0x0000000000000000

Extra data

0x00000004a817c800