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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 #21278492 · ArcScan

Block

#21,278,492

2026-09-17 05:32:17 UTC

FinalizedProposed 18 hrs ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,278,492
Timestamp: 18 hrs ago · 2026-09-17 05:32:17 UTC
Transactions: 12 transactions in this block
Block hash: 0xff164506414d1870e2504390bfe6c44c70c4b2689b93b5bc24ac95b82a02a4ae
Parent hash: 0x5a39e652…4355ef7a
Proposer

Transactions in this block12 of 12 shown

0x10b345…b2a8c6

Contract Call0xcd9…93e50xb32…0a65

$00 USDC18 hrs ago

0x340841…37c785

0x2756042d…ecf88b3f

Gas used / limit

16.2%4,860,974 / 30,000,000

Base fee

20 gwei

State root

0x767005d0dafc…5f61922a5546

Transactions root

0x1d763a8b862c…01fb3674a803

Receipts root

0xbdf581abd823…543193fe6213

Nonce

0x0000000000000000

Extra data

0x00000004a817c800

Contract Call

0x00b…09900xb02…97da

$00 USDC18 hrs ago

0xee0dbc…18657b

Contract Call0x6c8…7acc0x0d4…ec3c

$00 USDC18 hrs ago

0x31a13f…62e416

Contract Call0x9bc…38860x0d4…ec3c

$00 USDC18 hrs ago

0x495c74…09ffd2

Contract Call0xe20…ef080xccc…15be

$00 USDC18 hrs ago

0xccd203…dbd465

Contract Call0x3f6…4d380x0d4…ec3c

$00 USDC18 hrs ago

0x5f847f…bf36b9

Contract Call0x942…52780xd31…bfad

$00 USDC18 hrs ago

0x9b7a37…21241f

Contract Call0x0fa…5f7e0x0d4…ec3c

$00 USDC18 hrs ago

0x694252…683833

Contract Call0xe51…73a60x0d4…ec3c

$00 USDC18 hrs ago

0x3461e6…2e5b9b

Contract Call0x0ae…d1030x0d4…ec3c

$00 USDC18 hrs ago

0x6e8d50…345f37

Contract Call0xda3…2917Permit2

$00 USDC18 hrs ago

0x7ea630…26aec0

Contract Call0xe68…51e60xb85…11de

$00 USDC18 hrs ago