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 #0x668625dfd6095f02ba7a5a16d073a64b795dabe7eb95c7a89d311bf5bc6c1609 · ArcScan

Block

#21,412,606

2026-09-18 00:26:08 UTC

FinalizedProposed 57 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,412,606
Timestamp: 57 days ago · 2026-09-18 00:26:08 UTC
Transactions: 0 transactions in this block
Block hash: 0x668625dfd6095f02ba7a5a16d073a64b795dabe7eb95c7a89d311bf5bc6c1609
Parent hash: 0xda350402…71f8709c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,412,606 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

6.5%1,948,120 / 30,000,000

Base fee

20 gwei

State root

0x53d2ffc2f21e…d5f53a3e3d1e

Transactions root

0x04e6f51c470f…9f498ec35f3b

Receipts root

0x6263cbce0fce…45810ba2c378

Nonce

0x0000000000000000

Extra data

0x00000004a817c800