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 #0x2aa158bd7dd6bc81c4fdcc36b014098f25ce221983304bb653b64bc35732c282 · ArcScan

Block

#21,403,409

2026-09-17 23:08:24 UTC

FinalizedProposed 40 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,403,409
Timestamp: 40 days ago · 2026-09-17 23:08:24 UTC
Transactions: 0 transactions in this block
Block hash: 0x2aa158bd7dd6bc81c4fdcc36b014098f25ce221983304bb653b64bc35732c282
Parent hash: 0x77f3107b…c1482fcb
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,403,409 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

7.8%2,355,424 / 30,000,000

Base fee

20 gwei

State root

0x8057435a0423…520268262c74

Transactions root

0xcb8a843f411f…39cae9d64a1a

Receipts root

0xb41647cede40…b7b56175a615

Nonce

0x0000000000000000

Extra data

0x00000004a817c800