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 #0x883b7916f0b8cfb8f4345b3c87babc50ac4a9503e882c653a3b20ba4445e0a99 · ArcScan

Block

#21,484,954

2026-09-18 10:37:41 UTC

FinalizedProposed 40 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,484,954
Timestamp: 40 days ago · 2026-09-18 10:37:41 UTC
Transactions: 0 transactions in this block
Block hash: 0x883b7916f0b8cfb8f4345b3c87babc50ac4a9503e882c653a3b20ba4445e0a99
Parent hash: 0x724ea678…26f2fd4f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,484,954 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

3.2%959,046 / 30,000,000

Base fee

20 gwei

State root

0xabd481e01823…b13bdac50e5b

Transactions root

0x45d647fff805…3d4358dc8c27

Receipts root

0xb95a87996ffc…af43d120bfa5

Nonce

0x0000000000000000

Extra data

0x00000004a817c800