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 #0xd1aa90f90bed01da51916bd5970bee1daa617da0823c7ada8370ce61e8784871 · ArcScan

Block

#21,273,992

2026-09-17 04:54:16 UTC

FinalizedProposed 28 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,273,992
Timestamp: 28 days ago · 2026-09-17 04:54:16 UTC
Transactions: 0 transactions in this block
Block hash: 0xd1aa90f90bed01da51916bd5970bee1daa617da0823c7ada8370ce61e8784871
Parent hash: 0xb58c32ef…34b7eb86
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,273,992 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

20.4%6,122,646 / 30,000,000

Base fee

20 gwei

State root

0xf414bd8ba392…7aa73e2fc7d1

Transactions root

0x57012c34566a…cc05295e5981

Receipts root

0xa02856bc74b8…90587f8cc210

Nonce

0x0000000000000000

Extra data

0x00000004a817c800