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 #0x91e009e91485984fdf71fd70368df7061d2db7e45aa51c1f1edfb4873626ad58 · ArcScan

Block

#21,570,767

2026-09-18 22:43:08 UTC

FinalizedProposed 56 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,570,767
Timestamp: 56 days ago · 2026-09-18 22:43:08 UTC
Transactions: 0 transactions in this block
Block hash: 0x91e009e91485984fdf71fd70368df7061d2db7e45aa51c1f1edfb4873626ad58
Parent hash: 0x1b40b524…88a427a0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,570,767 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

3.8%1,142,323 / 30,000,000

Base fee

20 gwei

State root

0xa75c6c224edb…82157b00259d

Transactions root

0x306d4cfeb0f8…eba49a6df988

Receipts root

0x5b8c30127bd7…2c78147d5ed4

Nonce

0x0000000000000000

Extra data

0x00000004a817c800