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 0x3f86eb3b28… · ArcScan

Transaction

0x3f86eb3b28…d38d5d2dbc

2026-09-18 16:42:05 UTC

SuccessFinalized

0x3f86eb3b2820cf7c4e076e4bbcf1de2a264b1b7e88cac7559eba5bd38d5d2dbcApprove2 hrs ago

Flowtransfer path

From

0xe745d7ad…fa10d26cSender

To

0x00000000…fadfda61Recipient

Overviewreceipt · block context

Status: Success
Block: #21,528,064
Timestamp: 2 hrs ago · 2026-09-18 16:42:05 UTC
Value: $0 (0 USDC)
Transaction fee: $0.000912 (0.000912 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xf747422e…cab055d5

Method

Approve

Nonce

6

Position in block

1

Gas & feespaid in USDC

Gas used / limit: 10.0%30,027 / 300,000
Effective gas price: 30.375 gwei
Base fee (block): 20 gwei
Priority fee paid: 10.375 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log