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 #0x5151abab43afdeb8d1dc44c60ce212bfaa4d61f30901c18df609d0778dae6d16 · ArcScan

Block

#21,273,524

2026-09-17 04:50:18 UTC

FinalizedProposed 44 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,273,524
Timestamp: 44 days ago · 2026-09-17 04:50:18 UTC
Transactions: 0 transactions in this block
Block hash: 0x5151abab43afdeb8d1dc44c60ce212bfaa4d61f30901c18df609d0778dae6d16
Parent hash: 0xa541dde5…59379951
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,273,524 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

10.6%3,185,413 / 30,000,000

Base fee

20 gwei

State root

0x858a91f5e6cb…c94c7cbeb1b8

Transactions root

0x68215f6527a4…9ff8301cec26

Receipts root

0x729d1b6af2cc…d62d92439d37

Nonce

0x0000000000000000

Extra data

0x00000004a817c800