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 #0x5c7987f1e4c87593ce87b910964dac2b3e7e3f7d1f86f0f3ac489998730673cd · ArcScan

Block

#21,484,055

2026-09-18 10:30:05 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,484,055
Timestamp: 10 days ago · 2026-09-18 10:30:05 UTC
Transactions: 0 transactions in this block
Block hash: 0x5c7987f1e4c87593ce87b910964dac2b3e7e3f7d1f86f0f3ac489998730673cd
Parent hash: 0xea470266…cce45c68
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,484,055 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

10.9%3,259,976 / 30,000,000

Base fee

20 gwei

State root

0xa035b3729dd6…eea92b1f6043

Transactions root

0x0cc22c7368cb…4e2c53d3ed96

Receipts root

0x63a42d47d691…4c911569a4e6

Nonce

0x0000000000000000

Extra data

0x00000004a817c800