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 #0xecbcbc72969d5705a9f51d524c9de46b7d3f943600c6571a190ca220dbd1291a · ArcScan

Block

#21,266,025

2026-09-17 03:46:57 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,266,025
Timestamp: 13 days ago · 2026-09-17 03:46:57 UTC
Transactions: 0 transactions in this block
Block hash: 0xecbcbc72969d5705a9f51d524c9de46b7d3f943600c6571a190ca220dbd1291a
Parent hash: 0x368f3a48…54df5ba6
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,266,025 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

11.9%3,558,934 / 30,000,000

Base fee

20 gwei

State root

0x100548173812…7b7c2e538096

Transactions root

0xe86c2815d9b5…f99b69e107a1

Receipts root

0x53dc8d717daf…1688e06ab507

Nonce

0x0000000000000000

Extra data

0x00000004a817c800