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 #21282295 · ArcScan

Block

#21,282,295

2026-09-17 06:04:25 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,282,295
Timestamp: 7 days ago · 2026-09-17 06:04:25 UTC
Transactions: 0 transactions in this block
Block hash: 0x2c2c08e21adaa5aa2a12314cfafdacc7e12d0c95125be791a1e12d18a28edf92
Parent hash: 0x0f2d5dae…1250377c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,282,295 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

14.0%4,211,660 / 30,000,000

Base fee

20 gwei

State root

0xe4022e046bb3…8dd739381bb8

Transactions root

0x10450ad54139…cf7e7a19e9c6

Receipts root

0x80a43357c6c9…f2e66b4e76f4

Nonce

0x0000000000000000

Extra data

0x00000004a817c800