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 #0xbfcccdb8681f07cad72bea336e878eb6a3e43877c7c03e9fc3a18bfc446a5468 · ArcScan

Block

#21,251,363

2026-09-17 01:43:07 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,251,363
Timestamp: 13 days ago · 2026-09-17 01:43:07 UTC
Transactions: 0 transactions in this block
Block hash: 0xbfcccdb8681f07cad72bea336e878eb6a3e43877c7c03e9fc3a18bfc446a5468
Parent hash: 0x0c0cf09f…4e43271d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,251,363 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

19.1%5,718,576 / 30,000,000

Base fee

20 gwei

State root

0xf01eba64766f…a7ae768719d5

Transactions root

0x4cfb4d8dfcac…6d870155182a

Receipts root

0x0349675164f6…6d0167affea1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800