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 #0xd8d474815487898885e6f11b67426e5dd2916f7cb7e8e77af447a58affcf765f · ArcScan

Block

#21,370,561

2026-09-17 18:30:47 UTC

FinalizedProposed 27 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,370,561
Timestamp: 27 days ago · 2026-09-17 18:30:47 UTC
Transactions: 0 transactions in this block
Block hash: 0xd8d474815487898885e6f11b67426e5dd2916f7cb7e8e77af447a58affcf765f
Parent hash: 0x97285003…a6d273c1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,370,561 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

20.8%6,240,929 / 30,000,000

Base fee

20 gwei

State root

0x7fef3ee8ae73…62032fecb9d6

Transactions root

0x92a85113218e…3122b2fae831

Receipts root

0x9d21407f96d3…316dde03cd9d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800