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Arc Mainnet/5042

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Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

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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 #21402090 · ArcScan

Block

#21,402,090

2026-09-17 22:57:15 UTC

FinalizedProposed 17 hrs ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,402,090
Timestamp: 17 hrs ago · 2026-09-17 22:57:15 UTC
Transactions: 13 transactions in this block
Block hash: 0x8a182c85fc31882635bbfe0fdd04f7e11b69f4e1382f31f8e0a861fc372097ec
Parent hash: 0xe9e2b3fa…143842d5
Proposer

Transactions in this block13 of 13 shown

0x1999ab…0cf603

Contract Call0x467…3d3f0xc1d…7c4a

$00 USDC17 hrs ago

0xcb3a2a…78180b

0x7f0706af…61d4db05

Gas used / limit

4.1%1,243,867 / 30,000,000

Base fee

20 gwei

State root

0x09af7a013f9c…9d630dca3199

Transactions root

0xedc2aea4bb86…7b003a2ba12f

Receipts root

0x18ca9b412e61…0cfd867d8d64

Nonce

0x0000000000000000

Extra data

0x00000004a817c800

Approve

0xbd5…f0360xece…cb3c

$00 USDC17 hrs ago

0x47679f…a3a056

Contract Call0xbd5…f0360x53d…4827

$00 USDC17 hrs ago

0xb90465…e5beab

Contract Call0x01f…2d750x64b…52ad

$00 USDC17 hrs ago

0x6f91fc…ac8e1b

Contract Call0xcb0…5c800x545…98af

$00 USDC17 hrs ago

0x6ab8f2…110344

Contract Call0xc5d…aff80xba1…2f1d

$00 USDC17 hrs ago

0x4462ba…b6feb6

Contract Call0x01f…2d750x64b…52ad

$00 USDC17 hrs ago

0x0c4173…01010c

Contract Call0xdba…c3560x604…f82b

$00 USDC17 hrs ago

0x910a36…91f019

Contract Call0xcfc…59100xc3d…3465

$00 USDC17 hrs ago

0x019113…afbaa9

Contract Call0xbd3…9ee60xf92…74ff

$00 USDC17 hrs ago

0xb31405…63e949

Contract Call0xb40…ac21CCTP TokenMessengerV2

$00 USDC17 hrs ago

0x5fbd3b…e29157

Contract Call0x7fd…f75e0x0d4…ec3c

$00 USDC17 hrs ago

0xc1ffd3…06b7da

Contract Call0x63f…39e70x0d4…ec3c

$00 USDC17 hrs ago