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 #0xc915fe32aea645b664dd364491b3af683f677cd4b62a8a08fc2e41dbcb290df0 · ArcScan

Block

#21,386,679

2026-09-17 20:46:59 UTC

FinalizedProposed 24 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,386,679
Timestamp: 24 days ago · 2026-09-17 20:46:59 UTC
Transactions: 0 transactions in this block
Block hash: 0xc915fe32aea645b664dd364491b3af683f677cd4b62a8a08fc2e41dbcb290df0
Parent hash: 0x38115b70…316bbfd9
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,386,679 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

15.3%4,598,515 / 30,000,000

Base fee

20 gwei

State root

0x641b13987376…0e550e0b15fb

Transactions root

0xff2ec543a759…3afa78933a00

Receipts root

0xa45d9795a264…8948ec89a21f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800