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 0x8ab6ddc043… · ArcScan

Transaction

0x8ab6ddc043…1c1e2e99eb

2026-09-16 21:12:47 UTC

SuccessFinalized

0x8ab6ddc04332a4f14a7f7de6f3dbfb47ed77c2278363773bddf5bc1c1e2e99ebApprove1 day ago

Flowtransfer path

From

0x84877643…3d5aa508Sender

To

0x78acd328…f8af50d0Recipient

Overviewreceipt · block context

Status: Success
Block: #21,219,337
Timestamp: 1 day ago · 2026-09-16 21:12:47 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002073 (0.002073 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xbdcc4598…c0a8f213

Method

Approve

Nonce

4

Position in block

7

Gas & feespaid in USDC

Gas used / limit: 49.4%49,380 / 100,000
Effective gas price: 42 gwei
Base fee (block): 20 gwei
Priority fee paid: 22 gwei
Max fee / gas: 42 gwei
Max priority / gas: 42 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log