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 #0x186ea034561a072ead548dd8461b3d93498ad83caf11b11896849521a3ad5355 · ArcScan

Block

#21,224,563

2026-09-16 21:56:54 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,224,563
Timestamp: 5 days ago · 2026-09-16 21:56:54 UTC
Transactions: 0 transactions in this block
Block hash: 0x186ea034561a072ead548dd8461b3d93498ad83caf11b11896849521a3ad5355
Parent hash: 0x73bfbb5f…0ce18ff4
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,224,563 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

38.1%11,432,053 / 30,000,000

Base fee

20 gwei

State root

0xbd128f6f5f81…bef2ec985c6e

Transactions root

0xae24b3e9f754…2ea0fc61bfeb

Receipts root

0x8f2d71630cbb…f657e6560c53

Nonce

0x0000000000000000

Extra data

0x00000004a817c800