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 #0x1868c23b8792c67a6964084834aa824b895eb88a28de16ab12b8137a40c0fa0d · ArcScan

Block

#21,411,882

2026-09-18 00:20:01 UTC

FinalizedProposed 51 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,411,882
Timestamp: 51 days ago · 2026-09-18 00:20:01 UTC
Transactions: 0 transactions in this block
Block hash: 0x1868c23b8792c67a6964084834aa824b895eb88a28de16ab12b8137a40c0fa0d
Parent hash: 0x8d3b586c…2fba6b17
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,411,882 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

9.8%2,952,261 / 30,000,000

Base fee

20 gwei

State root

0xff638de35df5…7337a47d3657

Transactions root

0x8d7f5fc799cb…bd636b34361e

Receipts root

0xdc863022605d…3f6d0ed4027c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800