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 #0xc213eaecb1db0eab8cae441d1c5bb0fdf49ec819dae56c7dc0231fe58ce41ad0 · ArcScan

Block

#21,395,085

2026-09-17 21:58:02 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,395,085
Timestamp: 5 days ago · 2026-09-17 21:58:02 UTC
Transactions: 0 transactions in this block
Block hash: 0xc213eaecb1db0eab8cae441d1c5bb0fdf49ec819dae56c7dc0231fe58ce41ad0
Parent hash: 0x977b66a6…976563c2
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,395,085 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

28.1%8,443,920 / 30,000,000

Base fee

20 gwei

State root

0xb5f08d0583d1…fb05dac6d938

Transactions root

0x04b1f9f1a0b8…8582b72bad99

Receipts root

0x3684c20a292b…be93538f79c4

Nonce

0x0000000000000000

Extra data

0x00000004a817c800