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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

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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 #21278401 · ArcScan

Block

#21,278,401

2026-09-17 05:31:31 UTC

FinalizedProposed 2 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,278,401
Timestamp: 2 days ago · 2026-09-17 05:31:31 UTC
Transactions: 23 transactions in this block
Block hash: 0x94ca03e3be861a8cece1238437427860bed96f67636cdcf3e41866faee941cbb
Parent hash: 0x813a8e99…5596cf16
Proposer

Transactions in this block23 of 23 shown

0x16af28…6881d6

Contract Call0x8e3…fe770x03a…7b75

$00 USDC2 days ago

0x3a757d…fb15e2

0x5accc00d…37198797

Gas used / limit

12.2%3,664,075 / 30,000,000

Base fee

20 gwei

State root

0x15bb762ceb83…baf2df421277

Transactions root

0x81a16a2ff3fb…8ce455fa620a

Receipts root

0xde54a9c6522c…53702116aaf4

Nonce

0x0000000000000000

Extra data

0x00000004a817c800

Contract Call

0x574…a5f90x03a…7b75

$00 USDC2 days ago

0x9cf040…b6bc55

Contract Call0x25c…8e700x53d…4827

$50.0050 USDC2 days ago

0x86a5a2…a46a1a

Contract Call0x22c…771c0xb32…0a65

$00 USDC2 days ago

0x4b28fa…b29ad2

Contract Call0x277…df270x396…1377

$00 USDC2 days ago

0x681a75…8f145d

Native Transfer0xfb4…070f0x923…d5b7

$0.230.231773 USDC2 days ago

0x40203e…35a4e5

Contract Call0x2a3…bb3a0xc3d…3465

$00 USDC2 days ago

0x4864e5…faae70

Contract Call0x13d…6e660xc3d…3465

$00 USDC2 days ago

0x60c842…65f41f

Contract Call0xcfc…59100xc3d…3465

$00 USDC2 days ago

0x2fe7a8…8896c9

Contract Call0xbec…92610xc3d…3465

$00 USDC2 days ago

0xb05c17…5dab74

Contract Call0x57e…84a10xc3d…3465

$00 USDC2 days ago

0x4e4133…f69774

Contract Call0xa30…cbf80xc3d…3465

$00 USDC2 days ago

0x3fe22d…e92f19

Contract Call0x15e…82980xee7…4055

$00 USDC2 days ago

0x0ed7f6…fded6f

Approve0x30f…5c3cUSDC

$00 USDC2 days ago

0xb213a4…a3acb7

Contract Call0x654…82200xb44…7a0d

$00 USDC2 days ago

0x9d8c70…aabc67

Contract Call0x04e…052b0xb44…7a0d

$00 USDC2 days ago

0xfc6a9f…1d9b2e

Contract Call0xf93…dcc70xd31…bfad

$00 USDC2 days ago

0x180957…3be92a

Contract Call0x78e…67950x604…f82b

$00 USDC2 days ago

0x84f1e3…373110

Contract Call0x309…d2630x88e…267d

$00 USDC2 days ago

0x404870…635c1b

Contract Call0x291…c5290x88e…267d

$00 USDC2 days ago

0x336231…139c18

Contract Call0xa69…ffe10x302…b408

$00 USDC2 days ago

0x49f110…c17196

Contract Call0x53e…845c0x8a0…948f

$00 USDC2 days ago

0x0fe2cc…81f6b8

Contract Call0x006…52330xf0c…a999

$00 USDC2 days ago