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 #21294847 · ArcScan

Block

#21,294,847

2026-09-17 07:50:28 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,294,847
Timestamp: 17 days ago · 2026-09-17 07:50:28 UTC
Transactions: 0 transactions in this block
Block hash: 0x5a3ddfee5e63d5006509991c552888207c6e3ee6b0f77c0e5e2a85dabe22ed0f
Parent hash: 0x11120d14…dbaea498
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,294,847 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

99.8%29,941,357 / 30,000,000

Base fee

20 gwei

State root

0x5b91e3ca2895…17a704f41e42

Transactions root

0x9521f30c1337…20326eb70f37

Receipts root

0xa67053f7fd90…38d4601979ed

Nonce

0x0000000000000000

Extra data

0x00000004a817c800