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 #0x873348ef0260b97f6e5d6ea3c77518c14ca8315eeec1ed6b42851bb79f6bdca9 · ArcScan

Block

#21,557,315

2026-09-18 20:49:23 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,557,315
Timestamp: 17 days ago · 2026-09-18 20:49:23 UTC
Transactions: 0 transactions in this block
Block hash: 0x873348ef0260b97f6e5d6ea3c77518c14ca8315eeec1ed6b42851bb79f6bdca9
Parent hash: 0xb5e2a0ee…e05614f5
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,557,315 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

0.1%44,341 / 30,000,000

Base fee

20 gwei

State root

0xac17fcc086ea…4d9a9ac3f1ae

Transactions root

0x11b60d7bb936…562d1d094357

Receipts root

0x06d1b5cb3e80…06b64731c203

Nonce

0x0000000000000000

Extra data

0x00000004a817c800