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 #21252231 · ArcScan

Block

#21,252,231

2026-09-17 01:50:27 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,252,231
Timestamp: 8 days ago · 2026-09-17 01:50:27 UTC
Transactions: 0 transactions in this block
Block hash: 0x7ce404d3653388270a26f7608f5d1d3ecbbf7b4decb088d0a99c22b26da48ad0
Parent hash: 0x3af809b9…dccd6198
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,252,231 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

36.3%10,890,669 / 30,000,000

Base fee

20 gwei

State root

0xf1b1835d06fc…570b8f132d85

Transactions root

0xd7692d114405…24d27831a387

Receipts root

0x20e4b341fb77…1ac6a2328d3b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800