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 #0x4db2141cda58e9194082c07dcdf88a10f1d934de038c875fcddf3126b78fa6fe · ArcScan

Block

#21,326,605

2026-09-17 12:18:41 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,326,605
Timestamp: 12 days ago · 2026-09-17 12:18:41 UTC
Transactions: 0 transactions in this block
Block hash: 0x4db2141cda58e9194082c07dcdf88a10f1d934de038c875fcddf3126b78fa6fe
Parent hash: 0x485452a8…67a2fbcb
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,326,605 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

25.6%7,672,563 / 30,000,000

Base fee

20 gwei

State root

0xf20b57684dcb…f5da2459dca8

Transactions root

0x49cbfe4b5810…4afba493415f

Receipts root

0x6d31b1052288…41fb35204719

Nonce

0x0000000000000000

Extra data

0x00000004a817c800