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

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 #21326004 · ArcScan

Block

#21,326,004

2026-09-17 12:13:37 UTC

FinalizedProposed 29 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,326,004
Timestamp: 29 days ago · 2026-09-17 12:13:37 UTC
Transactions: 0 transactions in this block
Block hash: 0x53a5f4d35b18ce4a4beb04fd2c8857b53d22d106aa3e06a85dc6d9d4ef32d25b
Parent hash: 0x336e7024…0d7b23d8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,326,004 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

27.2%8,159,901 / 30,000,000

Base fee

20 gwei

State root

0xde5ace1724b1…5f739415a5db

Transactions root

0x01f0ea5dcd14…3e97cf6b0ab8

Receipts root

0x6670f8add29b…190646857556

Nonce

0x0000000000000000

Extra data

0x00000004a817c800