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 #0x87770d755af8f3aa2165f5f0cbbf21a80344537f5e483ae235283e8a4815a714 · ArcScan

Block

#21,279,713

2026-09-17 05:42:36 UTC

FinalizedProposed 35 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,279,713
Timestamp: 35 days ago · 2026-09-17 05:42:36 UTC
Transactions: 0 transactions in this block
Block hash: 0x87770d755af8f3aa2165f5f0cbbf21a80344537f5e483ae235283e8a4815a714
Parent hash: 0x62de9dfe…7c517300
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,279,713 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

16.5%4,961,912 / 30,000,000

Base fee

20 gwei

State root

0x2071a58f4c65…aa7756abc80b

Transactions root

0xc218149cd682…6f2daba8bf17

Receipts root

0x444046b1237e…2a4d712e8aaa

Nonce

0x0000000000000000

Extra data

0x00000004a817c800