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 #0x61f3e7f063e76d338a2adbc381e876e099c186d8ded59fa0c6be74f11a868487 · ArcScan

Block

#21,276,885

2026-09-17 05:18:42 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,276,885
Timestamp: 17 days ago · 2026-09-17 05:18:42 UTC
Transactions: 0 transactions in this block
Block hash: 0x61f3e7f063e76d338a2adbc381e876e099c186d8ded59fa0c6be74f11a868487
Parent hash: 0x853219e2…472c7893
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,276,885 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

8.0%2,395,752 / 30,000,000

Base fee

20 gwei

State root

0xe4b4b776f922…75414291b19c

Transactions root

0x9a511dc68f03…c51fc10e5e15

Receipts root

0x5d3aed08cc3b…950f0ddd8dda

Nonce

0x0000000000000000

Extra data

0x00000004a817c800