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 #0x098f678141222b801562c4f0195df335850015e865dd4f0affc4fd8990b1cff9 · ArcScan

Block

#21,355,305

2026-09-17 16:21:06 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,355,305
Timestamp: 17 days ago · 2026-09-17 16:21:06 UTC
Transactions: 0 transactions in this block
Block hash: 0x098f678141222b801562c4f0195df335850015e865dd4f0affc4fd8990b1cff9
Parent hash: 0x5fd4531c…a116da16
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,355,305 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

15.3%4,582,442 / 30,000,000

Base fee

20 gwei

State root

0xa49932375d26…f4e3a319d4a5

Transactions root

0x3e3e6bcc18c1…c943eea61c6c

Receipts root

0xb80ff953ff49…46f345df4fbd

Nonce

0x0000000000000000

Extra data

0x00000004a817c800