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 #0xd6ea68d8f3644082e35f18400ed2c6109ee5ebeca2d8bb37f8f8d3330cec2cbe · ArcScan

Block

#21,308,163

2026-09-17 09:42:59 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,308,163
Timestamp: 19 days ago · 2026-09-17 09:42:59 UTC
Transactions: 0 transactions in this block
Block hash: 0xd6ea68d8f3644082e35f18400ed2c6109ee5ebeca2d8bb37f8f8d3330cec2cbe
Parent hash: 0x43334baa…5f7039b6
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,308,163 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

29.7%8,905,179 / 30,000,000

Base fee

20 gwei

State root

0x37f72619b560…9c69bc6a5623

Transactions root

0x4502633c9eff…3dd99c8927a1

Receipts root

0x4521e323b42c…919764e80eaa

Nonce

0x0000000000000000

Extra data

0x00000004a817c800