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 #21292123 · ArcScan

Block

#21,292,123

2026-09-17 07:27:27 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,292,123
Timestamp: 7 days ago · 2026-09-17 07:27:27 UTC
Transactions: 0 transactions in this block
Block hash: 0x996959696b0fbfa02fa62e4e789b1a3d5feb4fa590a8860a9e13c5bddef96c31
Parent hash: 0x2b5ffc75…40ab818c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,292,123 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

19.4%5,829,433 / 30,000,000

Base fee

20 gwei

State root

0x94e06587f7c4…5639c0aee954

Transactions root

0x2bf5f8a953fa…6e3ddf99f5f9

Receipts root

0x3b4a0e619cfa…66945d401917

Nonce

0x0000000000000000

Extra data

0x00000004a817c800