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 #21375706 · ArcScan

Block

#21,375,706

2026-09-17 19:14:15 UTC

FinalizedProposed 23 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,375,706
Timestamp: 23 days ago · 2026-09-17 19:14:15 UTC
Transactions: 0 transactions in this block
Block hash: 0x7bbc1aa4d01b3fa4c509bc9654940dd472528d536e0fda0bdea3932fc63d5f80
Parent hash: 0x72de4326…3fe11593
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,375,706 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

22.9%6,878,721 / 30,000,000

Base fee

20 gwei

State root

0xe8b9ca32bb9c…5277d8c1c4f3

Transactions root

0xa5b02498593d…5bd3b146962f

Receipts root

0x6b51a6d3ed0e…cf87c3d40bc2

Nonce

0x0000000000000000

Extra data

0x00000004a817c800