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 #21443295 · ArcScan

Block

#21,443,295

2026-09-18 04:45:32 UTC

FinalizedProposed 27 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,443,295
Timestamp: 27 days ago · 2026-09-18 04:45:32 UTC
Transactions: 0 transactions in this block
Block hash: 0xe75a8ce22a2a8bc0c6fcd16c80d1b5066b7c081e138dcf796defd76cb15485a0
Parent hash: 0x2e42815b…f53e4ef3
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,443,295 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

1.4%414,965 / 30,000,000

Base fee

20 gwei

State root

0x0f145839eca9…1d0b3f27e3d4

Transactions root

0x7f928be4933e…0713d005770d

Receipts root

0xd68b958e6d8e…6330e1538635

Nonce

0x0000000000000000

Extra data

0x00000004a817c800