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 #21400259 · ArcScan

Block

#21,400,259

2026-09-17 22:41:46 UTC

FinalizedProposed 18 hrs ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,400,259
Timestamp: 18 hrs ago · 2026-09-17 22:41:46 UTC
Transactions: 14 transactions in this block
Block hash: 0xa03581b21aad80cc3a0b0b5ebcab5dc4958b6c4b78a90d50e54ba43859aff652
Parent hash: 0x041b05c4…1649cefd
Proposer

Transactions in this block14 of 14 shown

0xe6f776…1b87f4

Contract Call0x98b…211d0x545…98af

$00 USDC18 hrs ago

0xdc6c4b…9a1e8e

0x00daa831…21395d8c

Gas used / limit

7.1%2,126,228 / 30,000,000

Base fee

20 gwei

State root

0x2f0484f61829…0a535b331896

Transactions root

0x143b0fc47523…cad63cbc33ce

Receipts root

0xc5ce0b07570a…7d3f2aea0b05

Nonce

0x0000000000000000

Extra data

0x00000004a817c800

Contract Call

0x3df…6ef00xba1…2f1d

$00 USDC18 hrs ago

0x19e772…d2f261

Contract Call0xae9…0cda0xb44…7a0d

$00 USDC18 hrs ago

0xb1b68f…d98403

Contract Call0x552…4d770xb44…7a0d

$00 USDC18 hrs ago

0x13e56e…e82c1d

Contract Call0xc08…dced0xb44…7a0d

$00 USDC18 hrs ago

0x07f008…21e4aa

Contract Call0x4cb…84a00xb44…7a0d

$00 USDC18 hrs ago

0x3b7bf2…9fd66f

Contract Call0x1bd…4c240xb44…7a0d

$00 USDC18 hrs ago

0xecc34c…5b2458

Contract Call0x661…01bc0xb44…7a0d

$00 USDC18 hrs ago

0x2a3100…75401c

Contract Call0xa15…71170xb44…7a0d

$00 USDC18 hrs ago

0x8c9934…8bd1b1

Contract Call0x622…70b70x80a…f233

$99.5099.5 USDC18 hrs ago

0x3c24df…c7c97b

Contract Call0x433…2d790x433…f108

$00 USDC18 hrs ago

0x24a5e8…742369

Contract Call0x177…d8510x4fc…9fb1

$00 USDC18 hrs ago

0x698a78…e86835

Contract Call0x592…aca50x0d4…ec3c

$00 USDC18 hrs ago

0xa6fd7c…cba1b7

Contract Call0xce4…8b930xf92…74ff

$00 USDC18 hrs ago