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 #21410318 · ArcScan

Block

#21,410,318

2026-09-18 00:06:48 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,410,318
Timestamp: 5 days ago · 2026-09-18 00:06:48 UTC
Transactions: 0 transactions in this block
Block hash: 0x1fd43ba439df5949a2cfb3461b0e15e5a599cfc074b72fe7197e3d68ac0408b5
Parent hash: 0x5a6d6dab…e2d0332f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,410,318 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

2.6%777,554 / 30,000,000

Base fee

20 gwei

State root

0x4bbb62f3253a…ba5119cc884b

Transactions root

0x56e98ade3471…4a43c4d3ac37

Receipts root

0xe0f8292fa5fd…7fd717a56404

Nonce

0x0000000000000000

Extra data

0x00000004a817c800