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 #0xb7c2a7ccdf40dccc8c0d33ffe4e49b91a8165e4b56ed5da889514b2401f16c94 · ArcScan

Block

#21,316,427

2026-09-17 10:52:46 UTC

FinalizedProposed 49 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,316,427
Timestamp: 49 days ago · 2026-09-17 10:52:46 UTC
Transactions: 0 transactions in this block
Block hash: 0xb7c2a7ccdf40dccc8c0d33ffe4e49b91a8165e4b56ed5da889514b2401f16c94
Parent hash: 0x970f8889…44bfcad0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,316,427 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

29.2%8,748,590 / 30,000,000

Base fee

20 gwei

State root

0xac2a65621e61…c60222998135

Transactions root

0xbad208b4d341…acd98278eb81

Receipts root

0x61c61207e27d…e702702c5224

Nonce

0x0000000000000000

Extra data

0x00000004a817c800