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 #0x7499bc8c59934314f709f4ad0908f89b955b19729be896e26188888773915b3c · ArcScan

Block

#21,233,815

2026-09-16 23:14:59 UTC

FinalizedProposed 3 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,233,815
Timestamp: 3 days ago · 2026-09-16 23:14:59 UTC
Transactions: 0 transactions in this block
Block hash: 0x7499bc8c59934314f709f4ad0908f89b955b19729be896e26188888773915b3c
Parent hash: 0x52222417…d0ce3d80
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,233,815 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

73.8%22,155,568 / 30,000,000

Base fee

20 gwei

State root

0x1b5bee1a648a…a6e18fae63fc

Transactions root

0xa97899aac58b…0dac053daabd

Receipts root

0x5c78be580a52…b5fd12e4f262

Nonce

0x0000000000000000

Extra data

0x00000004a817c800