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 #0x3a3b66d1f2621d7d8402d822031f6c26c2489c4c26e3cd4e5afe3e26b315de5e · ArcScan

Block

#21,550,028

2026-09-18 19:47:46 UTC

FinalizedProposed 3 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,550,028
Timestamp: 3 days ago · 2026-09-18 19:47:46 UTC
Transactions: 11 transactions in this block
Block hash: 0x3a3b66d1f2621d7d8402d822031f6c26c2489c4c26e3cd4e5afe3e26b315de5e
Parent hash: 0x9eb7a1bd…9c244d8f
Proposer

Transactions in this block11 of 11 shown

0x508a1f…40d61a

Contract Call0x9c9…01700xf92…74ff

$00 USDC3 days ago

0x0d53e9…cc7a82

0x9be5f8a0…9114a4fd

Gas used / limit

5.3%1,592,500 / 30,000,000

Base fee

20 gwei

State root

0x612b024254f3…582ad6b46435

Transactions root

0x0dbf5ae95fad…8461cef4eace

Receipts root

0x93b7f31643bb…79dbea90a779

Nonce

0x0000000000000000

Extra data

0x00000004a817c800

Contract Call

0xd21…48230xf92…74ff

$00 USDC3 days ago

0xadd506…8f55f7

Contract Call0x236…23cc0xf92…74ff

$00 USDC3 days ago

0x266594…ce9692

Contract Call0xdbf…35780xf92…74ff

$00 USDC3 days ago

0x18ac3f…db9166

Contract Call0xb4c…a8c80x0d4…ec3c

$00 USDC3 days ago

0x084e3a…9f0624

Contract Call0x85d…32a80x3d7…f25d

$00 USDC3 days ago

0x6c87b9…95e9f5

Contract Call0x967…70070xf92…74ff

$00 USDC3 days ago

0xf72585…f14c76

Contract Call0xbff…8bee0x0d4…ec3c

$00 USDC3 days ago

0x565004…a05a9a

Contract Call0x3eb…cf790x611…00a6

$00 USDC3 days ago

0xee4005…460b53

Contract Call0x6b9…5fa10x3d7…f25d

$00 USDC3 days ago

0xec205d…886d35

Contract Call0x588…4ebc0x4fc…9fb1

$00 USDC3 days ago