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 #21268107 · ArcScan

Block

#21,268,107

2026-09-17 04:04:32 UTC

FinalizedProposed 49 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,268,107
Timestamp: 49 days ago · 2026-09-17 04:04:32 UTC
Transactions: 0 transactions in this block
Block hash: 0x9c26b6f498473dffb3e0aef60250d6002a59cfa1d47e129606f869cb2eb1df95
Parent hash: 0xdb0f0ecb…e874f4b9
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,268,107 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

19.0%5,690,727 / 30,000,000

Base fee

20 gwei

State root

0xdc24166f47ba…9177efae8cc2

Transactions root

0x6d8be93e20b8…7b800e9b2ed4

Receipts root

0xecc6199e65fa…97c1e6f40813

Nonce

0x0000000000000000

Extra data

0x00000004a817c800