Overview Blocks Txns

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

© 2026 ArcScan · Independent community explorer.

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 #0x805e0ffd71540e3d22227609b4b7070787d6eb5b70c45e4f94eb73ea9a6728fb · ArcScan

Block

#21,255,613

2026-09-17 02:19:01 UTC

FinalizedProposed 39 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,255,613
Timestamp: 39 days ago · 2026-09-17 02:19:01 UTC
Transactions: 0 transactions in this block
Block hash: 0x805e0ffd71540e3d22227609b4b7070787d6eb5b70c45e4f94eb73ea9a6728fb
Parent hash: 0xb4a0e5a6…08e90153
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,255,613 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

19.4%5,806,405 / 30,000,000

Base fee

20 gwei

State root

0xed5a01e1abd9…d828c24cdc11

Transactions root

0x3f348514afef…2e4ccc01f1af

Receipts root

0x6808ad42809a…86a48e09321e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800