Overview Blocks Txns

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.

Transaction 0x421edd9f7e… · ArcScan

Transaction

0x421edd9f7e…f191ce1db9

2026-09-16 16:30:01 UTC

SuccessFinalized

0x421edd9f7e0df2b4feb743e7637a0f732b26ef5cb80432f44a144df191ce1db9Approve1 day ago

Flowtransfer path

From

0x3d839843…b6638e38Sender

To

0x10ece8c5…be5b275fRecipient

Overviewreceipt · block context

Status: Success
Block: #21,185,839
Timestamp: 1 day ago · 2026-09-16 16:30:01 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002364 (0.002364 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x2dbba4c8…25bccbb7

Method

Approve

Nonce

231

Position in block

18

Gas & feespaid in USDC

Gas used / limit: 38.3%45,985 / 120,000
Effective gas price: 51.4116 gwei
Base fee (block): 40.6876 gwei
Priority fee paid: 10.724 gwei
Max fee / gas: 69.6319 gwei
Max priority / gas: 10.724 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log