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 #0xc5ebf7bf5b2cabe54aee6884278b20028e9b78038cd41ffd55e3429e5bd705b3 · ArcScan

Block

#21,320,432

2026-09-17 11:26:34 UTC

FinalizedProposed 33 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,320,432
Timestamp: 33 days ago · 2026-09-17 11:26:34 UTC
Transactions: 0 transactions in this block
Block hash: 0xc5ebf7bf5b2cabe54aee6884278b20028e9b78038cd41ffd55e3429e5bd705b3
Parent hash: 0xb2ce028f…b7669385
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,320,432 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

21.7%6,522,240 / 30,000,000

Base fee

20 gwei

State root

0x992696600a8b…db396679a4b2

Transactions root

0x288fd51cbbec…fb7985c017a5

Receipts root

0xbad4f4f8fd0b…73fb5d0ba931

Nonce

0x0000000000000000

Extra data

0x00000004a817c800