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 #21419410 · ArcScan

Block

#21,419,410

2026-09-18 01:23:39 UTC

FinalizedProposed 15 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,419,410
Timestamp: 15 days ago · 2026-09-18 01:23:39 UTC
Transactions: 0 transactions in this block
Block hash: 0xf02af68e706fc0eeef09a9a0afd3ae3c5dcaa1dab9d47ff9bf3e9274fdc116e8
Parent hash: 0xe7fb58ca…7062a010
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,419,410 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

1.4%418,329 / 30,000,000

Base fee

20 gwei

State root

0xb5c2aa921baf…a1406b44370c

Transactions root

0x662ea8065f40…4af6bd0c0f1c

Receipts root

0xca5cf383c1f7…188a92af2ca3

Nonce

0x0000000000000000

Extra data

0x00000004a817c800