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 #0xd4e6f072bc47f854e425f5988f6d7a6e57720e117bdd16e2a348234124510d5c · ArcScan

Block

#21,387,345

2026-09-17 20:52:36 UTC

FinalizedProposed 4 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,387,345
Timestamp: 4 days ago · 2026-09-17 20:52:36 UTC
Transactions: 0 transactions in this block
Block hash: 0xd4e6f072bc47f854e425f5988f6d7a6e57720e117bdd16e2a348234124510d5c
Parent hash: 0x71a783a7…06e669b5
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,387,345 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

8.0%2,403,557 / 30,000,000

Base fee

20 gwei

State root

0xdced43120727…334c6d316959

Transactions root

0x078246e53085…bbbfd4e8cb49

Receipts root

0x2ff2683afa49…f6e4989c7ba6

Nonce

0x0000000000000000

Extra data

0x00000004a817c800