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 #21320984 · ArcScan

Block

#21,320,984

2026-09-17 11:31:14 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,320,984
Timestamp: 17 days ago · 2026-09-17 11:31:14 UTC
Transactions: 0 transactions in this block
Block hash: 0xf65a197156a3370962c6b903fa30f031b1ca0bb72f4df7c6acb9ca3333ee7235
Parent hash: 0xbcc134dc…cdce20f9
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,320,984 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

31.5%9,457,694 / 30,000,000

Base fee

20.233975359 gwei

State root

0x213eff8f03cc…80dfedab0ea0

Transactions root

0x73d9822bd891…f51b854a333b

Receipts root

0xbdcd240b521f…a97a66ae8ba4

Nonce

0x0000000000000000

Extra data

0x00000004b54098ee