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 #0xfc2416a16e51a126d167e1d9790722bc8c1c7460429b15b8c265a810614228d8 · ArcScan

Block

#21,252,669

2026-09-17 01:54:09 UTC

FinalizedProposed 4 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,252,669
Timestamp: 4 days ago · 2026-09-17 01:54:09 UTC
Transactions: 0 transactions in this block
Block hash: 0xfc2416a16e51a126d167e1d9790722bc8c1c7460429b15b8c265a810614228d8
Parent hash: 0x26c11780…c8628404
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,252,669 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

8.0%2,414,557 / 30,000,000

Base fee

20 gwei

State root

0xf87ef5754fa6…3f5cdff84f99

Transactions root

0x8c3dce72abd5…3ecb5d24049a

Receipts root

0x3aa1dd5195fd…850c8a9cb095

Nonce

0x0000000000000000

Extra data

0x00000004a817c800