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 #0x76b606ddf41114fe1361c943c4e9489d342cd5ac8cf472ec2e8cc1cdb869b9c5 · ArcScan

Block

#21,515,082

2026-09-18 14:52:21 UTC

FinalizedProposed 50 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,515,082
Timestamp: 50 days ago · 2026-09-18 14:52:21 UTC
Transactions: 0 transactions in this block
Block hash: 0x76b606ddf41114fe1361c943c4e9489d342cd5ac8cf472ec2e8cc1cdb869b9c5
Parent hash: 0xa40e2c71…18111c71
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,515,082 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

7.6%2,294,619 / 30,000,000

Base fee

20 gwei

State root

0x79b1d94d2443…7a0191e8c959

Transactions root

0xf567aeaf9783…9cadbf16596d

Receipts root

0x445a06aec136…908ac14bdd3d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800