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 #0x6c0ff5436279543ef6beeda0a7caab1422d3c80b91ff6e4355618873a6cb9c54 · ArcScan

Block

#21,515,486

2026-09-18 14:55:46 UTC

FinalizedProposed 47 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,515,486
Timestamp: 47 days ago · 2026-09-18 14:55:46 UTC
Transactions: 0 transactions in this block
Block hash: 0x6c0ff5436279543ef6beeda0a7caab1422d3c80b91ff6e4355618873a6cb9c54
Parent hash: 0xfc1e2c00…03c702cf
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,515,486 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

4.3%1,300,377 / 30,000,000

Base fee

20 gwei

State root

0x99af425c4d00…47f8d5589f08

Transactions root

0xb99df752c538…eded4cb1962e

Receipts root

0xabb914a303cb…362d4b0acd1a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800