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 #21287440 · ArcScan

Block

#21,287,440

2026-09-17 06:47:53 UTC

FinalizedProposed 1 day ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,287,440
Timestamp: 1 day ago · 2026-09-17 06:47:53 UTC
Transactions: 18 transactions in this block
Block hash: 0x4541b1c81a2712cc78517a2bb842fa780c6241426bca22885498b4054fd58b18
Parent hash: 0x708fcea6…31b86cf0
Proposer

Transactions in this block18 of 18 shown

0x2a911c…33b73e

Contract Call0xb5a…87ab0xee6…2479

$00 USDC1 day ago

0x2ede03…52d6e4

0xb1a19155…2ab19a1b

Gas used / limit

6.2%1,848,974 / 30,000,000

Base fee

20 gwei

State root

0x3e0e6a7cd31f…cc95c0f0c50d

Transactions root

0x21854df00e9a…594bc9310862

Receipts root

0x72997f279f3b…9e257b436cd6

Nonce

0x0000000000000000

Extra data

0x00000004a817c800

Contract Call

0xfaa…b7350xaf0…001c

$00 USDC1 day ago

0x40ade0…2a4a96

Contract Call0xda8…6b030xbaf…5b8e

$00 USDC1 day ago

0x13882b…5bf7cf

Contract Call0x2a3…bb3a0xc3d…3465

$00 USDC1 day ago

0xc9d196…475fe1

Contract Call0x57e…84a10xc3d…3465

$00 USDC1 day ago

0x763d98…4d7e5e

Contract Call0x63f…39e70x0d4…ec3c

$00 USDC1 day ago

0x4564b0…7b7e4e

Contract Call0x38a…48da0x0d4…ec3c

$00 USDC1 day ago

0xd15c5b…7d2704

Contract Call0x535…04c10x0d4…ec3c

$00 USDC1 day ago

0x84a741…5c522e

Approve0x745…655d0x524…a998

$00 USDC1 day ago

0x5b1935…8d341a

Contract Call0x82e…d24e0xd31…bfad

$00 USDC1 day ago

0x96271e…bde008

Transfer From0x56c…8a8bUSDC

$00 USDC1 day ago

0x3ffad7…458bb5

Contract Call0xecb…6d0e0x0d4…ec3c

$00 USDC1 day ago

0x5fd855…923bf4

Contract Call0x6eb…962e0x0d4…ec3c

$00 USDC1 day ago

0x41d7b6…2ab789

Contract Call0xba2…f4d50x0d4…ec3c

$00 USDC1 day ago

0xf5400d…01a132

Contract Call0x0dc…74f10x0d4…ec3c

$00 USDC1 day ago

0xf0de00…c444b1

Contract Call0x293…37d20x8a0…948f

$00 USDC1 day ago

0x96224c…3dbefa

Approve0xe49…c14d0xad6…fa68

$00 USDC1 day ago

0xb95664…5623b3

Contract Call0x006…52330xf0c…a999

$00 USDC1 day ago