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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 #21521721 · ArcScan

Block

#21,521,721

2026-09-18 15:48:28 UTC

FinalizedProposed 1 hr ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,521,721
Timestamp: 1 hr ago · 2026-09-18 15:48:28 UTC
Transactions: 10 transactions in this block
Block hash: 0xb5820aa71b9adc70a4748055ee05db7b5882caf63e275d59e1b197dc1f2bdf72
Parent hash: 0x97fc5803…c48cae61
Proposer

Transactions in this block10 of 10 shown

0xede99a…2ed6cd

Contract Call0xb5b…b68a0x4fc…9fb1

$00 USDC1 hr ago

0xcd2126…d3a305

0xaf1e4eee…7f9b5c76

Gas used / limit

6.4%1,917,547 / 30,000,000

Base fee

20 gwei

State root

0xb0417bc1cfc7…f85c8b31ea13

Transactions root

0x7e5d5bfcc456…078fdc629acc

Receipts root

0x6bc167a7e07d…66d00e31591b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800

Contract Call

0x331…24660xccc…15be

$00 USDC1 hr ago

0xa3dfcc…fe2265

Contract Call0x997…2f9d0x3d7…f25d

$00 USDC1 hr ago

0x95ffd9…383cca

Contract Call0xcb0…5c800x545…98af

$00 USDC1 hr ago

0x9c0d36…31f6a7

Contract Call0xe51…73a60x0d4…ec3c

$00 USDC1 hr ago

0xd657c4…7ed19b

Contract Call0x0b0…90980x0d4…ec3c

$00 USDC1 hr ago

0x24b3df…fa161b

Contract Call0xdbf…35780xf92…74ff

$00 USDC1 hr ago

0x361810…f4914d

Contract Call0x0ae…d1030x0d4…ec3c

$00 USDC1 hr ago

0xf8e924…bda218

Contract Call0x06e…ae510x000…4bf5

$2.002 USDC1 hr ago

0x096d71…75cfaa

Contract Call0x99c…b45e0x3d7…f25d

$00 USDC1 hr ago