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 #0x77c6ccd1df295ac000ac6c8d7db079484037d1c3e710ec5a006b499640e23f93 · ArcScan

Block

#21,254,631

2026-09-17 02:10:43 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,254,631
Timestamp: 8 days ago · 2026-09-17 02:10:43 UTC
Transactions: 0 transactions in this block
Block hash: 0x77c6ccd1df295ac000ac6c8d7db079484037d1c3e710ec5a006b499640e23f93
Parent hash: 0xa9b3a471…67a1420b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,254,631 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

16.8%5,041,880 / 30,000,000

Base fee

20 gwei

State root

0x6ddd2dd48017…e0af721d56c1

Transactions root

0x8b5ec8d5b1e4…90a67e16918c

Receipts root

0x3c6c52af8988…a72fe644fd9e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800