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 #21377626 · ArcScan

Block

#21,377,626

2026-09-17 19:30:29 UTC

FinalizedProposed 57 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,377,626
Timestamp: 57 days ago · 2026-09-17 19:30:29 UTC
Transactions: 0 transactions in this block
Block hash: 0x95d241542ffe63d1be6e7bdd10a76eb937de14b1f2d7b255350eaf50d6d6ad51
Parent hash: 0xd4953e8c…b7f99ecc
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,377,626 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

9.9%2,958,481 / 30,000,000

Base fee

20 gwei

State root

0x9c6393168946…51a3fe76775c

Transactions root

0x1c07e2171a62…d81bc43ef850

Receipts root

0x73d3026beb64…89591001e8c5

Nonce

0x0000000000000000

Extra data

0x00000004a817c800