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 #0xaaa2e8ec49fe27df311a0a3d4d2c47c72401de58e43f4f1faaccc2c226bc2140 · ArcScan

Block

#21,417,811

2026-09-18 01:10:08 UTC

FinalizedProposed 42 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,417,811
Timestamp: 42 days ago · 2026-09-18 01:10:08 UTC
Transactions: 0 transactions in this block
Block hash: 0xaaa2e8ec49fe27df311a0a3d4d2c47c72401de58e43f4f1faaccc2c226bc2140
Parent hash: 0xca3d1b06…f3ed66c3
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,417,811 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

3.3%976,816 / 30,000,000

Base fee

20 gwei

State root

0x21d340f2b118…91e196aafe17

Transactions root

0x5a66b551611b…0771097d476b

Receipts root

0x4e950962c3cc…fd31cf59fbe7

Nonce

0x0000000000000000

Extra data

0x00000004a817c800