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 #21376538 · ArcScan

Block

#21,376,538

2026-09-17 19:21:17 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,376,538
Timestamp: 48 days ago · 2026-09-17 19:21:17 UTC
Transactions: 0 transactions in this block
Block hash: 0xe3068400f3f69371906430406f88c9aead2bb99e954d9fa67f66fd8e6fdc899f
Parent hash: 0x2c36e27f…ad2be74e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,376,538 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

36.2%10,872,658 / 30,000,000

Base fee

20 gwei

State root

0x01ea496a8cea…32fd8ac333f5

Transactions root

0x02c945bf7fb4…dff2f48b959f

Receipts root

0x4bcc74ae203f…745e07be79ce

Nonce

0x0000000000000000

Extra data

0x00000004a817c800