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 #0x87d592a6eb9a1cb4eab6a3c0f8b04c14b2a56275751f2f4c4da06f27546b847c · ArcScan

Block

#21,315,640

2026-09-17 10:46:07 UTC

FinalizedProposed 28 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,315,640
Timestamp: 28 days ago · 2026-09-17 10:46:07 UTC
Transactions: 0 transactions in this block
Block hash: 0x87d592a6eb9a1cb4eab6a3c0f8b04c14b2a56275751f2f4c4da06f27546b847c
Parent hash: 0xc17369e0…21cb9cdb
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,315,640 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

28.7%8,615,631 / 30,000,000

Base fee

20 gwei

State root

0x0e06722d9efa…99e309e672a9

Transactions root

0x3c1f190283c5…6b145447318d

Receipts root

0x3138bc5275c1…2cd1b5e9d57c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800