Overview Blocks Txns

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

© 2026 ArcScan · Independent community explorer.

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 #0x4561122034445b4567c025c62196b075e153905ac5833024c8d49faaad10e151 · ArcScan

Block

#21,260,758

2026-09-17 03:02:28 UTC

FinalizedProposed 24 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,260,758
Timestamp: 24 days ago · 2026-09-17 03:02:28 UTC
Transactions: 0 transactions in this block
Block hash: 0x4561122034445b4567c025c62196b075e153905ac5833024c8d49faaad10e151
Parent hash: 0x03aa8ede…c51f882a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,260,758 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

10.2%3,068,584 / 30,000,000

Base fee

20 gwei

State root

0x57a2c6378510…296623856d7e

Transactions root

0x94da92f3dfff…37ab5213458e

Receipts root

0xc15f2022ba09…b932bf9e4087

Nonce

0x0000000000000000

Extra data

0x00000004a817c800