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 #0x4e8adbeafd22b1b5a40d03ded3b61c95038009f4bae82ad355804c499a0f8b41 · ArcScan

Block

#21,383,039

2026-09-17 20:16:13 UTC

FinalizedProposed 32 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,383,039
Timestamp: 32 days ago · 2026-09-17 20:16:13 UTC
Transactions: 0 transactions in this block
Block hash: 0x4e8adbeafd22b1b5a40d03ded3b61c95038009f4bae82ad355804c499a0f8b41
Parent hash: 0xc7b5c4b3…b4b8c721
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,383,039 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

33.4%10,033,999 / 30,000,000

Base fee

20 gwei

State root

0xb87aff85f3a8…0e57ceb941c9

Transactions root

0x4073be4e421e…4222e59f31a3

Receipts root

0x177444f67ff2…0016f3c46006

Nonce

0x0000000000000000

Extra data

0x00000004a817c800