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 #0x0d6004f2e47425a9767fbd09e09ddb2bcc776e7e3c93415dc43c4786f756951d · ArcScan

Block

#21,223,018

2026-09-16 21:43:51 UTC

FinalizedProposed 16 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,223,018
Timestamp: 16 days ago · 2026-09-16 21:43:51 UTC
Transactions: 0 transactions in this block
Block hash: 0x0d6004f2e47425a9767fbd09e09ddb2bcc776e7e3c93415dc43c4786f756951d
Parent hash: 0x339ad0da…d148ef6f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,223,018 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

27.0%8,105,909 / 30,000,000

Base fee

20 gwei

State root

0x432bfe6afb71…5c7fe363dd83

Transactions root

0xbb32d0fb79fe…fa646b5599f9

Receipts root

0x285d01dc179d…2d6c95b4f466

Nonce

0x0000000000000000

Extra data

0x00000004a817c800