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 #0xa98dd03887b9a41981d386605b207dbd63f9b4a69e987bbfcf76124edb1becd3 · ArcScan

Block

#21,544,027

2026-09-18 18:57:02 UTC

FinalizedProposed 57 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,544,027
Timestamp: 57 days ago · 2026-09-18 18:57:02 UTC
Transactions: 0 transactions in this block
Block hash: 0xa98dd03887b9a41981d386605b207dbd63f9b4a69e987bbfcf76124edb1becd3
Parent hash: 0xc026246c…6c9a5485
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,544,027 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

3.2%973,673 / 30,000,000

Base fee

20 gwei

State root

0x2c08f9c6b2b7…96bc281b9d44

Transactions root

0x0fe0c6f6c499…49395751bb1d

Receipts root

0x78197720ab6d…109aa2d6a023

Nonce

0x0000000000000000

Extra data

0x00000004a817c800