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 #0x09ee82686cb6cdb5b19ff04efd4eac716b658aea048c1449fea73da94d0f839b · ArcScan

Block

#21,321,057

2026-09-17 11:31:51 UTC

FinalizedProposed 15 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,321,057
Timestamp: 15 days ago · 2026-09-17 11:31:51 UTC
Transactions: 0 transactions in this block
Block hash: 0x09ee82686cb6cdb5b19ff04efd4eac716b658aea048c1449fea73da94d0f839b
Parent hash: 0x4837b590…af806062
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,321,057 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

25.2%7,548,168 / 30,000,000

Base fee

20 gwei

State root

0x32a6effa6743…572966275167

Transactions root

0x5c96a245816e…cfe12acab29e

Receipts root

0xdfe506e2ad1e…08426278c78c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800