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 #0xdc10abea7b39ec785ad4adb107bfd2b2f223b5fc4298bf9ea8a6d5b0fc476623 · ArcScan

Block

#21,515,171

2026-09-18 14:53:06 UTC

FinalizedProposed 50 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,515,171
Timestamp: 50 days ago · 2026-09-18 14:53:06 UTC
Transactions: 0 transactions in this block
Block hash: 0xdc10abea7b39ec785ad4adb107bfd2b2f223b5fc4298bf9ea8a6d5b0fc476623
Parent hash: 0x73eb0c36…2db40460
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,515,171 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

8.9%2,684,780 / 30,000,000

Base fee

20 gwei

State root

0x62eb8709cbd1…1330f371cabb

Transactions root

0xf3851879bfb3…45d54382f83e

Receipts root

0xee835fa2a451…8ce2261d3df7

Nonce

0x0000000000000000

Extra data

0x00000004a817c800