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 #0xdfa1517140b33e99a0e7aa23f7cfe587090e70a4d9108d638c7ff16af1a207e2 · ArcScan

Block

#21,369,855

2026-09-17 18:24:49 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,369,855
Timestamp: 48 days ago · 2026-09-17 18:24:49 UTC
Transactions: 0 transactions in this block
Block hash: 0xdfa1517140b33e99a0e7aa23f7cfe587090e70a4d9108d638c7ff16af1a207e2
Parent hash: 0x8415955f…5a3f6bdc
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,369,855 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

17.6%5,286,456 / 30,000,000

Base fee

20 gwei

State root

0xe390a97758e4…3b072952c20e

Transactions root

0xa5eec94ccd23…4d60237c2928

Receipts root

0xf5fe291f572c…5026fc010e35

Nonce

0x0000000000000000

Extra data

0x00000004a817c800