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 0x3eef1e4b87… · ArcScan

Transaction

0x3eef1e4b87…ed33bbe1be

2026-09-16 16:54:25 UTC

SuccessFinalized

0x3eef1e4b877eaa691b79dc1a62b4993698bd9a83630e55f48bdbbbed33bbe1beApprove22 hrs ago

Flowtransfer path

From

0x21376f9e…998cf930Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,188,728
Timestamp: 22 hrs ago · 2026-09-16 16:54:25 UTC
Value: $0 (0 USDC)
Transaction fee: $0.0012 (0.0012 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x2d62ac30…e7b1c38f

Method

Approve

Nonce

8

Position in block

21

Gas & feespaid in USDC

Gas used / limit: 89.6%55,438 / 61,866
Effective gas price: 21.6612 gwei
Base fee (block): 20.1612 gwei
Priority fee paid: 1.5 gwei
Max fee / gas: 29.0523 gwei
Max priority / gas: 1.5 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log