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 #0x6ab7b2f66310d719baa5c4ca0a45501097dea2b5350aba0bdf6a6619e0b30928 · ArcScan

Block

#21,417,837

2026-09-18 01:10:21 UTC

FinalizedProposed 41 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,417,837
Timestamp: 41 days ago · 2026-09-18 01:10:21 UTC
Transactions: 0 transactions in this block
Block hash: 0x6ab7b2f66310d719baa5c4ca0a45501097dea2b5350aba0bdf6a6619e0b30928
Parent hash: 0xded63cde…bdaf309a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,417,837 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

2.7%799,405 / 30,000,000

Base fee

20 gwei

State root

0xf2ff89e3e683…c204b4665b8d

Transactions root

0xb6dbb9d77929…58ee17edaea7

Receipts root

0x40db0954878e…4e95aacc0bc7

Nonce

0x0000000000000000

Extra data

0x00000004a817c800