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

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 #21542350 · ArcScan

Block

#21,542,350

2026-09-18 18:42:51 UTC

FinalizedProposed 26 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,542,350
Timestamp: 26 days ago · 2026-09-18 18:42:51 UTC
Transactions: 0 transactions in this block
Block hash: 0x6d69e6b41e14b3ed21a8f2315575c37b670e45a30401a5dc8d2e2372e6f61da7
Parent hash: 0xd0c8e358…794e2f18
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,542,350 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

6.4%1,917,236 / 30,000,000

Base fee

20 gwei

State root

0xd32311e7acce…87f14540bfe5

Transactions root

0x638feddcbc07…c0fc9003a6f6

Receipts root

0xca5370d61a1c…3fa956313dd0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800