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 #0x81a5c6c666b1ef79b52ba1dc53e4d08b11aeeab7b56f2cd65f16db924f37a711 · ArcScan

Block

#21,310,205

2026-09-17 10:00:14 UTC

FinalizedProposed 18 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,310,205
Timestamp: 18 days ago · 2026-09-17 10:00:14 UTC
Transactions: 0 transactions in this block
Block hash: 0x81a5c6c666b1ef79b52ba1dc53e4d08b11aeeab7b56f2cd65f16db924f37a711
Parent hash: 0xcb7cf921…74f59b19
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,310,205 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

45.6%13,697,402 / 30,000,000

Base fee

20 gwei

State root

0x0e27ae9a5e05…233fbaf7c058

Transactions root

0xaf061f00ecf9…65808baabfd1

Receipts root

0xf15c418af6e2…9d78c3a443b8

Nonce

0x0000000000000000

Extra data

0x00000004a817c800