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 #21338516 · ArcScan

Block

#21,338,516

2026-09-17 13:59:18 UTC

FinalizedProposed 2 hrs ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,338,516
Timestamp: 2 hrs ago · 2026-09-17 13:59:18 UTC
Transactions: 20 transactions in this block
Block hash: 0xfa78deff44a0fc7750844ae5965141fa912c5d9550bbcd8e82187dd0c066960c
Parent hash: 0x00763d56…200b2725
Proposer

Transactions in this block20 of 20 shown

0x9483ec…0d6321

Contract Call0xd99…349e0xf12…b07c

$00 USDC2 hrs ago

0xde58ac…d0da02

0x0ef7b969…1a06143e

Gas used / limit

37.2%11,164,015 / 30,000,000

Base fee

20 gwei

State root

0x0ee078aa5b57…7a9141e239dd

Transactions root

0x948638dbf78e…5e4491b6eeea

Receipts root

0x71f8e7aca4b3…d3878daaf0b8

Nonce

0x0000000000000000

Extra data

0x00000004a817c800

Approve

0xaa9…4291USDC

$00 USDC2 hrs ago

0x90525a…241a56

Contract Call0x0ae…d1030xe9e…5a1e

$00 USDC2 hrs ago

0x119486…d4a559

Contract Call0x0b0…90980x139…1d5e

$00 USDC2 hrs ago

0x469428…42e4e2

Contract Call0x433…7b5f0x433…f108

$00 USDC2 hrs ago

0x315ae9…b4765f

Contract Call0x043…b0360xb02…97da

$00 USDC2 hrs ago

0x916fa5…07d9ac

Contract Call0x98d…b2660x68b…65ba

$00 USDC2 hrs ago

0x03ab9a…9aa975

Transfer From0xada…f7cbUSDC

$00 USDC2 hrs ago

0x6ac2bb…055a52

Contract Call0x000…1a2f0xb02…97da

$00 USDC2 hrs ago

0xaf8c98…43888b

Contract Call0x98e…3b810xb02…97da

$00 USDC2 hrs ago

0x596288…f955f3

Approve0xb27…dd520x2ba…043b

$00 USDC2 hrs ago

0xc66790…f3df19

Contract Call0xb27…dd520x4e3…bbe0

$00 USDC2 hrs ago

0x9038d3…97a2a0

Contract Call0x356…c4910x4e3…bbe0

$00 USDC2 hrs ago

0x2afdcc…a7e806

Contract Call0x7fd…f75e0x61a…825b

$00 USDC2 hrs ago

0x72450e…ef33de

Contract Call0xfd2…39480x545…98af

$00 USDC2 hrs ago

0x762cb8…95cdd8

Contract Call0x2ef…1f560xd2c…8960

$00 USDC2 hrs ago

0x83bb7c…5c2de2

Contract Call0xbdb…d3ef0xc3d…3465

$00 USDC2 hrs ago

0xea0a0d…d0783b

Contract Call0xdab…2e960xc3d…3465

$00 USDC2 hrs ago

0xec5685…44bb9b

Contract Call0x81a…0f7c0x840…f228

$00 USDC2 hrs ago

0xff1dc5…fcfbe7

Contract Call0xeba…77060x7cb…45da

$00 USDC2 hrs ago