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 #0xe318c3d0f62f8f3d7b3f631af8aa2c5a83d155951b6b3453f223000ba6afe48e · ArcScan

Block

#21,509,890

2026-09-18 14:08:29 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,509,890
Timestamp: 20 days ago · 2026-09-18 14:08:29 UTC
Transactions: 0 transactions in this block
Block hash: 0xe318c3d0f62f8f3d7b3f631af8aa2c5a83d155951b6b3453f223000ba6afe48e
Parent hash: 0xe3a874a7…9e945546
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,509,890 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

5.8%1,736,967 / 30,000,000

Base fee

20 gwei

State root

0xce2b52933f7c…ce88fcc6fc0c

Transactions root

0xbc6d0198dcc6…6911d12b86a3

Receipts root

0x661cd04e58be…fe9d71bc0d51

Nonce

0x0000000000000000

Extra data

0x00000004a817c800