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 #21260977 · ArcScan

Block

#21,260,977

2026-09-17 03:04:19 UTC

FinalizedProposed 30 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,260,977
Timestamp: 30 days ago · 2026-09-17 03:04:19 UTC
Transactions: 0 transactions in this block
Block hash: 0x9d854ae2b24d45f1c6da83a64634e2ba3cc8bf8d2af337c766a72ddafe296b54
Parent hash: 0x586eeb50…92a74a24
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,260,977 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

15.2%4,548,410 / 30,000,000

Base fee

20 gwei

State root

0xd4c758a3eddd…04d5192a2fab

Transactions root

0x311c4360c6e2…ee160a1a0625

Receipts root

0xdcc72b025c2e…b729c79c43f6

Nonce

0x0000000000000000

Extra data

0x00000004a817c800