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 #21283148 · ArcScan

Block

#21,283,148

2026-09-17 06:11:37 UTC

FinalizedProposed 33 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,283,148
Timestamp: 33 days ago · 2026-09-17 06:11:37 UTC
Transactions: 0 transactions in this block
Block hash: 0xba517e26b35346c9b0898feb6e4f5cbbdd913397cbb0c6a85519d95deb7bb46d
Parent hash: 0x3979441c…52cef36d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,283,148 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

23.0%6,888,433 / 30,000,000

Base fee

20 gwei

State root

0xf65188b19a1a…4239443210f4

Transactions root

0xd7e88afb12c5…adde33da9cdd

Receipts root

0xec466db7c2ac…e1301998fd18

Nonce

0x0000000000000000

Extra data

0x00000004a817c800