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 #21215151 · ArcScan

Block

#21,215,151

2026-09-16 20:37:27 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,215,151
Timestamp: 10 days ago · 2026-09-16 20:37:27 UTC
Transactions: 0 transactions in this block
Block hash: 0xedad7e7af74cdb18eab8201ac2a9faa5f280174a3506a7924533c127bcdc2df4
Parent hash: 0x5ee68a49…4e0f2bad
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,215,151 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

37.4%11,231,448 / 30,000,000

Base fee

20 gwei

State root

0x2f7a2d42a49c…6d5b2269c80a

Transactions root

0x871dfe4749f0…5faf623d4281

Receipts root

0xef1377f0db7a…71ccc47663d6

Nonce

0x0000000000000000

Extra data

0x00000004a817c800