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 #0x725d9ea1f02e4b7fc84cff67db6a5a71f9cb3b2576926894feb2cd39cc0efc49 · ArcScan

Block

#21,276,787

2026-09-17 05:17:52 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,276,787
Timestamp: 20 days ago · 2026-09-17 05:17:52 UTC
Transactions: 0 transactions in this block
Block hash: 0x725d9ea1f02e4b7fc84cff67db6a5a71f9cb3b2576926894feb2cd39cc0efc49
Parent hash: 0x1a71c176…10b0cff1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,276,787 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

9.4%2,830,868 / 30,000,000

Base fee

20 gwei

State root

0xf592de1c9dff…6ae74eefc9e6

Transactions root

0xefb46a0aabb1…40604e22a468

Receipts root

0x9a33584d0d84…4ea18d37f70a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800