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 #0xeb0c1d5d2bdf0da8157a74b0a988961cc4c3eea43273365a0ad0a1e3f51c58f7 · ArcScan

Block

#21,385,102

2026-09-17 20:33:39 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,385,102
Timestamp: 11 days ago · 2026-09-17 20:33:39 UTC
Transactions: 0 transactions in this block
Block hash: 0xeb0c1d5d2bdf0da8157a74b0a988961cc4c3eea43273365a0ad0a1e3f51c58f7
Parent hash: 0x994dd5c5…dc2c1773
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,385,102 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

8.2%2,458,006 / 30,000,000

Base fee

20 gwei

State root

0x12549249dc43…44dfd8587577

Transactions root

0x470753f029cc…021ee8a541c4

Receipts root

0x7d4a2674fcf6…bf96fd827b46

Nonce

0x0000000000000000

Extra data

0x00000004a817c800