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 #21269109 · ArcScan

Block

#21,269,109

2026-09-17 04:13:00 UTC

FinalizedProposed 36 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,269,109
Timestamp: 36 days ago · 2026-09-17 04:13:00 UTC
Transactions: 0 transactions in this block
Block hash: 0xd7dce8140e6557b7db41eefbe4e0a4519f644124edc82ba5876fce0daac2cc90
Parent hash: 0xb90df2a6…471c0e73
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,269,109 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

7.8%2,345,186 / 30,000,000

Base fee

20 gwei

State root

0x5f3643699691…17f7ce3143b0

Transactions root

0xb27aca21509e…cd9f15e6f45c

Receipts root

0xba08282d4025…1edf00a965c3

Nonce

0x0000000000000000

Extra data

0x00000004a817c800