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 #0xb4b617adfdeb9a5be091c3a05c695c20abcfc1403b74aee047641eaf47402173 · ArcScan

Block

#21,242,529

2026-09-17 00:28:33 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,242,529
Timestamp: 20 days ago · 2026-09-17 00:28:33 UTC
Transactions: 0 transactions in this block
Block hash: 0xb4b617adfdeb9a5be091c3a05c695c20abcfc1403b74aee047641eaf47402173
Parent hash: 0xe3f4cadd…6fc7ba71
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,242,529 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

19.6%5,884,081 / 30,000,000

Base fee

20 gwei

State root

0x0e7b89d5512f…c90042338811

Transactions root

0x542bea9f2fcc…3066a0b32300

Receipts root

0xff5817a0ac7a…32c127593991

Nonce

0x0000000000000000

Extra data

0x00000004a817c800