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

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 #21230252 · ArcScan

Block

#21,230,252

2026-09-16 22:44:55 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,230,252
Timestamp: 19 days ago · 2026-09-16 22:44:55 UTC
Transactions: 0 transactions in this block
Block hash: 0x13049ac0b6dac5d6ef68d69a77f9c89bb6563327bfb4d7ed75e85477c88d4ce6
Parent hash: 0xf02b0d98…6082d88e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,230,252 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

55.4%16,631,294 / 30,000,000

Base fee

20 gwei

State root

0x093aa97fa15a…8799fc4bfa7c

Transactions root

0xae1c4b3aeea6…a4b43abd24c7

Receipts root

0x4c09255f6f00…d341fa6d3d38

Nonce

0x0000000000000000

Extra data

0x00000004a817c800