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 0x558d1da7f4… · ArcScan

Transaction

0x558d1da7f4…03fe9bd972

2026-09-16 15:05:25 UTC

SuccessFinalized

0x558d1da7f4ffcd5da95f3e587241498ee8384fa3bb8bba70bc8cba03fe9bd972Approve20 hrs ago

Flowtransfer path

From

0x0ff5e02d…c3dc43d9Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,175,816
Timestamp: 20 hrs ago · 2026-09-16 15:05:25 UTC
Value: $0 (0 USDC)
Transaction fee: $0.009635 (0.009635 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x03b08345…0f6f68c9

Method

Approve

Nonce

107

Position in block

59

Gas & feespaid in USDC

Gas used / limit: 98.6%55,786 / 56,590
Effective gas price: 172.727 gwei
Base fee (block): 159.2412 gwei
Priority fee paid: 13.4859 gwei
Max fee / gas: 223.9097 gwei
Max priority / gas: 13.4859 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log