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 #21296467 · ArcScan

Block

#21,296,467

2026-09-17 08:04:10 UTC

FinalizedProposed 54 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,296,467
Timestamp: 54 days ago · 2026-09-17 08:04:10 UTC
Transactions: 0 transactions in this block
Block hash: 0x57ae76c2db878a2696262101e179d89afff1e6abafe2e95fd459122c9760785f
Parent hash: 0x738fae21…684319b2
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,296,467 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

28.4%8,529,068 / 30,000,000

Base fee

20 gwei

State root

0x1b070f4d6bec…2619ec9ba770

Transactions root

0x14fb64a4511a…54bf6bcdb1b4

Receipts root

0x6bc968347b98…9ce323f9edb5

Nonce

0x0000000000000000

Extra data

0x00000004a817c800