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

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 #21336903 · ArcScan

Block

#21,336,903

2026-09-17 13:45:40 UTC

FinalizedProposed 24 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,336,903
Timestamp: 24 days ago · 2026-09-17 13:45:40 UTC
Transactions: 0 transactions in this block
Block hash: 0x2ebb2b1dd406681124584d696cd3d3c96e8dc170df4095ef92582cd3a95a9e70
Parent hash: 0xb9ff7803…d49f77d7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,336,903 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

14.3%4,291,411 / 30,000,000

Base fee

20 gwei

State root

0x30cd22d2850d…52c3a5d18cf2

Transactions root

0xae91ccdabfb9…2c1b9e0a2170

Receipts root

0x4175be824d18…c511c4e61f29

Nonce

0x0000000000000000

Extra data

0x00000004a817c800