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 #0x7a8ecf98d9931d8ac75190cbac1013ed6ed68deaa5d88870dd93e073365860a3 · ArcScan

Block

#21,268,786

2026-09-17 04:10:16 UTC

FinalizedProposed 47 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,268,786
Timestamp: 47 days ago · 2026-09-17 04:10:16 UTC
Transactions: 0 transactions in this block
Block hash: 0x7a8ecf98d9931d8ac75190cbac1013ed6ed68deaa5d88870dd93e073365860a3
Parent hash: 0x9723bd52…096a7985
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,268,786 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

17.3%5,177,472 / 30,000,000

Base fee

20 gwei

State root

0x25b076476f0f…576fba0225ef

Transactions root

0x386ffc351ba1…346ee877d4b3

Receipts root

0xbce5564fa2c7…2038ea49cc0b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800