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 #0xf132aa3118f402edf922ff2fab4473af59ca3f68a2bebf75b225d06929da7170 · ArcScan

Block

#21,345,081

2026-09-17 14:54:45 UTC

FinalizedProposed 56 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,345,081
Timestamp: 56 days ago · 2026-09-17 14:54:45 UTC
Transactions: 0 transactions in this block
Block hash: 0xf132aa3118f402edf922ff2fab4473af59ca3f68a2bebf75b225d06929da7170
Parent hash: 0x710fba83…c303c06e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,345,081 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

4.0%1,196,415 / 30,000,000

Base fee

20 gwei

State root

0x8b0e9e4635fb…f3c962276ab7

Transactions root

0xa20d33643aea…7751e84f2f25

Receipts root

0x3f99b1d0efbb…9000c664b1a1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800