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 #0xc5ee3438d5ccc9cd8f8daa1cdc4a22a8a4eca8ebcc6632e8caafe6777e45d46e · ArcScan

Block

#21,311,677

2026-09-17 10:12:39 UTC

FinalizedProposed 35 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,311,677
Timestamp: 35 days ago · 2026-09-17 10:12:39 UTC
Transactions: 0 transactions in this block
Block hash: 0xc5ee3438d5ccc9cd8f8daa1cdc4a22a8a4eca8ebcc6632e8caafe6777e45d46e
Parent hash: 0xad0b9736…576a6d7c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,311,677 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

30.4%9,125,023 / 30,000,000

Base fee

20 gwei

State root

0x40f1337cae97…e38559df688c

Transactions root

0xfee205b74c95…49339c34c3c6

Receipts root

0x95f2bc458014…e2d1c7c9a794

Nonce

0x0000000000000000

Extra data

0x00000004a817c800