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 #0x6b919ed48d6ee3577eeea8b810a5b41fb0546e7aed85ac1afb23f5dc24b82d6b · ArcScan

Block

#21,285,240

2026-09-17 06:29:18 UTC

FinalizedProposed 16 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,285,240
Timestamp: 16 days ago · 2026-09-17 06:29:18 UTC
Transactions: 0 transactions in this block
Block hash: 0x6b919ed48d6ee3577eeea8b810a5b41fb0546e7aed85ac1afb23f5dc24b82d6b
Parent hash: 0x84825d08…48152b19
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,285,240 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

12.9%3,887,529 / 30,000,000

Base fee

20 gwei

State root

0x9efa8ee3284b…2d48b06597f6

Transactions root

0x8f67c459750a…232e3268d00a

Receipts root

0xa7f6b8c40863…35f304f3f77d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800