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 #0x1c005b41be1b235eb2c7a79b11b0e5d7a94684e159979d11b2c26961af71739c · ArcScan

Block

#21,358,298

2026-09-17 16:47:11 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,358,298
Timestamp: 6 days ago · 2026-09-17 16:47:11 UTC
Transactions: 0 transactions in this block
Block hash: 0x1c005b41be1b235eb2c7a79b11b0e5d7a94684e159979d11b2c26961af71739c
Parent hash: 0xcbe7b55a…f3a10308
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,358,298 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

18.1%5,422,850 / 30,000,000

Base fee

20 gwei

State root

0xc2dcaf4862e9…be1495cc11ec

Transactions root

0x109cc3f6dc3c…ce9c186fba0e

Receipts root

0x44c326c35d64…bfcda24c4c90

Nonce

0x0000000000000000

Extra data

0x00000004a817c800