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 #0xdc9547f9c22bb1f7b78c4fa71a45f31fb8c8220d42b68cf6ee70b2c4cabb7f93 · ArcScan

Block

#21,215,416

2026-09-16 20:39:41 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,215,416
Timestamp: 6 days ago · 2026-09-16 20:39:41 UTC
Transactions: 0 transactions in this block
Block hash: 0xdc9547f9c22bb1f7b78c4fa71a45f31fb8c8220d42b68cf6ee70b2c4cabb7f93
Parent hash: 0x48f68245…2f539dbc
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,215,416 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

44.7%13,403,612 / 30,000,000

Base fee

20 gwei

State root

0x3bd545010748…8726a5f3b1f2

Transactions root

0x7c7a3b0d18df…55e101fcf64f

Receipts root

0x5ccf35bcb462…f19a599f0cb4

Nonce

0x0000000000000000

Extra data

0x00000004a817c800