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 #21293894 · ArcScan

Block

#21,293,894

2026-09-17 07:42:25 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,293,894
Timestamp: 11 days ago · 2026-09-17 07:42:25 UTC
Transactions: 0 transactions in this block
Block hash: 0x702a38a00fb403a0197f6b08139c8f6d7217bf2b20c0294733d0b50e647696fc
Parent hash: 0x90847113…9dd49e26
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,293,894 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

7.5%2,237,973 / 30,000,000

Base fee

20 gwei

State root

0xb9fd27ee53d4…1ac9d331459a

Transactions root

0xf3541ed10ac0…edb7c3453c94

Receipts root

0x28f0baf5910f…0fd23837ee6e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800