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 #21232574 · ArcScan

Block

#21,232,574

2026-09-16 23:04:31 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,232,574
Timestamp: 13 days ago · 2026-09-16 23:04:31 UTC
Transactions: 0 transactions in this block
Block hash: 0xdd5d9ca18ab8d95de8034c4a3eb5b0077e2e0cc812080e25992be81a35590c84
Parent hash: 0xb6633f03…50b82981
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,232,574 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

68.8%20,638,516 / 30,000,000

Base fee

20 gwei

State root

0x2e88e94c8e1d…17af99500759

Transactions root

0x6805568344a1…d24f0128d153

Receipts root

0x5a0d312814b9…5f7307d320f4

Nonce

0x0000000000000000

Extra data

0x00000004a817c800