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 #0x8701d48e02033975a585f204e61bc33d588f1c260d1558650b4a1b6351c8a212 · ArcScan

Block

#21,444,745

2026-09-18 04:57:47 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,444,745
Timestamp: 19 days ago · 2026-09-18 04:57:47 UTC
Transactions: 0 transactions in this block
Block hash: 0x8701d48e02033975a585f204e61bc33d588f1c260d1558650b4a1b6351c8a212
Parent hash: 0xc31c30b5…9e268185
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,444,745 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

36.9%11,079,810 / 30,000,000

Base fee

20 gwei

State root

0x5ea367532ca6…5c0d62c8e50e

Transactions root

0x05eee77cf4cf…3be49692b047

Receipts root

0xc739f25be5ed…6922dbd1ad2a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800