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 #0x85415c8cae473f7a8151e36d929e7b3cab7d61fb2f04f1fb6a1f3313959ea889 · ArcScan

Block

#21,311,771

2026-09-17 10:13:27 UTC

FinalizedProposed 38 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,311,771
Timestamp: 38 days ago · 2026-09-17 10:13:27 UTC
Transactions: 0 transactions in this block
Block hash: 0x85415c8cae473f7a8151e36d929e7b3cab7d61fb2f04f1fb6a1f3313959ea889
Parent hash: 0xad412105…19716767
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,311,771 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

17.7%5,299,201 / 30,000,000

Base fee

20 gwei

State root

0x8a27772253e5…89c889295137

Transactions root

0x9ba5c859c9dc…e64fb16a1263

Receipts root

0x973b87c3ef0f…f5e42fe45e86

Nonce

0x0000000000000000

Extra data

0x00000004a817c800