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 #21367215 · ArcScan

Block

#21,367,215

2026-09-17 18:02:31 UTC

FinalizedProposed 26 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,367,215
Timestamp: 26 days ago · 2026-09-17 18:02:31 UTC
Transactions: 0 transactions in this block
Block hash: 0xc73416a8fe257163f224ac41babeeada220270ccb9d35e46c3ba2fbfa3dc9219
Parent hash: 0xe2e114dd…6fb911c8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,367,215 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

13.4%4,026,953 / 30,000,000

Base fee

20 gwei

State root

0x9c94a94ac712…5c8db8c2755e

Transactions root

0x99d78358d0a5…d2447d7a37f3

Receipts root

0xeea257e91dd4…db6e288b2dec

Nonce

0x0000000000000000

Extra data

0x00000004a817c800