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

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 #21292061 · ArcScan

Block

#21,292,061

2026-09-17 07:26:56 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,292,061
Timestamp: 5 days ago · 2026-09-17 07:26:56 UTC
Transactions: 0 transactions in this block
Block hash: 0x5df445e70edb0ef241a936c057abbca52f591cf82417040c2ff2c8175cb52d26
Parent hash: 0x486d87dd…89bf7ba7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,292,061 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

11.9%3,568,884 / 30,000,000

Base fee

20 gwei

State root

0x0fbcd6947fe4…b7498344de5f

Transactions root

0x8759e04b362c…ffb6b8512dcb

Receipts root

0x43be84c838ee…6c999f18318f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800