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 0x3b505db7cc… · ArcScan

Transaction

0x3b505db7cc…8d16cd5e6f

2026-09-16 19:34:17 UTC

SuccessFinalized

0x3b505db7cc382a6764c859b0b31c1ad3619c7dfc5eddff2c5d1e1b8d16cd5e6fApprove16 hrs ago

Flowtransfer path

From

0xa0ed47a5…3ea0ff85Sender

To

0xb21dbba0…258548deRecipient

Overviewreceipt · block context

Status: Success
Block: #21,207,668
Timestamp: 16 hrs ago · 2026-09-16 19:34:17 UTC
Value: $0 (0 USDC)
Transaction fee: $0.006819 (0.006819 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xc7e3cd03…7038d978

Method

Approve

Nonce

886

Position in block

8

Gas & feespaid in USDC

Gas used / limit: 49.4%49,380 / 100,000
Effective gas price: 138.1 gwei
Base fee (block): 40.8111 gwei
Priority fee paid: 97.2889 gwei
Max fee / gas: 138.1 gwei
Max priority / gas: 138.1 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log