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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 #21400126 · ArcScan

Block

#21,400,126

2026-09-17 22:40:39 UTC

FinalizedProposed 1 day ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,400,126
Timestamp: 1 day ago · 2026-09-17 22:40:39 UTC
Transactions: 10 transactions in this block
Block hash: 0x20ae991dac56459ceb9b7a5cdb034b078b300377612ae92e908d334ff5f3b2a9
Parent hash: 0xcfaa7b85…c6b17224
Proposer

Transactions in this block10 of 10 shown

0x259363…be3760

Approve0x328…71970xeb6…5b37

$00 USDC1 day ago

0xf228fb…9f684e

0x3286a95d…267ad7c8

Gas used / limit

2.4%707,652 / 30,000,000

Base fee

20 gwei

State root

0xa0ccbf98b1de…bb3384b37549

Transactions root

0xc208e84f9fe2…f04a154617ad

Receipts root

0xd2bd00898f4e…b1f971eb3ea9

Nonce

0x0000000000000000

Extra data

0x00000004a817c800

Contract Call

0x85d…32a80x3d7…f25d

$00 USDC1 day ago

0x3cfb78…562ae1

Contract Call0xe62…d6700x545…98af

$00 USDC1 day ago

0xc77a8d…7a3541

Contract Creation0x72e…a1fbContract creation

$218.00218 USDC1 day ago

0x86de6e…190bf3

Approve0xd0f…db090xcfd…3d8a

$00 USDC1 day ago

0x15e7d4…79aab7

Contract Call0x236…23cc0xf92…74ff

$00 USDC1 day ago

0x738307…14a2fd

Contract Call0x0b0…90980x0d4…ec3c

$00 USDC1 day ago

0x914766…cf30c7

Contract Call0x2b9…055cUSDC

$00 USDC1 day ago

0xf22d3f…8fc9d8

Contract Call0x35d…ed550xe2c…c5f9

$00 USDC1 day ago

0x21dd19…578c19

Contract Call0xdad…3f160x3d7…f25d

$00 USDC1 day ago