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 #21485718 · ArcScan

Block

#21,485,718

2026-09-18 10:44:09 UTC

FinalizedProposed 51 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,485,718
Timestamp: 51 days ago · 2026-09-18 10:44:09 UTC
Transactions: 0 transactions in this block
Block hash: 0xae97bb8b07a07d1c10d3218ef0303ddad826348c74900165f56488b32a56788b
Parent hash: 0x60ec1c1f…1441ae40
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,485,718 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

25.8%7,731,725 / 30,000,000

Base fee

20 gwei

State root

0xf3d840a0fbe7…0dc74b25adb2

Transactions root

0x05048ba89f84…5d66d074a41e

Receipts root

0x23a33d59a689…11a335833913

Nonce

0x0000000000000000

Extra data

0x00000004a817c800