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 #0x477db7a873175013b264f770fae72a02d1c26bca71989bd6223d93f994c668d6 · ArcScan

Block

#21,195,299

2026-09-16 17:49:53 UTC

FinalizedProposed 3 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,195,299
Timestamp: 3 days ago · 2026-09-16 17:49:53 UTC
Transactions: 0 transactions in this block
Block hash: 0x477db7a873175013b264f770fae72a02d1c26bca71989bd6223d93f994c668d6
Parent hash: 0xde5f6e23…1516f0ea
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,195,299 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

48.6%14,588,481 / 30,000,000

Base fee

243.026275248 gwei

State root

0xdb0807d9563e…3b71cca6f689

Transactions root

0xabcce2e489b8…86111e3b68a5

Receipts root

0x5c8ffc5ba374…ec2c308d5a39

Nonce

0x0000000000000000

Extra data

0x00000039163e0a8f