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 #21329052 · ArcScan

Block

#21,329,052

2026-09-17 12:39:21 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,329,052
Timestamp: 48 days ago · 2026-09-17 12:39:21 UTC
Transactions: 0 transactions in this block
Block hash: 0x24eca5a73916c808ea4ff8693f863c9c7b15477fab9b7863982250379e75d14d
Parent hash: 0x12b81386…d183161a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,329,052 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

11.7%3,504,171 / 30,000,000

Base fee

20 gwei

State root

0x5e1667ffae6a…5e1052d8e30c

Transactions root

0xb1a81d2135c8…7962d2de2943

Receipts root

0x54ee44c8cee4…f2261c399425

Nonce

0x0000000000000000

Extra data

0x00000004a817c800