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Memory Pool

41,725 transactions
21.01 vMB
0.09300615 BTC
Random Selection Loading Transactions
Max Size: 115.41/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 8a148d82c7db71c8cdcd5c154b7f3bc663c73b85f88292d2099ed62814062174
Version 20000000
Previous Block 00000000000000000001058c46ce909af454ed1b2cc51e1dd71a5c347cc5ae71
Merkle Root 5d8abb446cbbc5682cb718e5c9a270b06138d77b5e570df0e33df527b8224d52
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,311
Size: 1.00 vMB
Total Fees: 0.04023761 BTC
Feerates: 506.86 > 4.03 > 0.33 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,916 (636,867 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
277,049 277,049 00000000000000018eabe5fa964b379b8549afa2824da401e560d5f822f8549a 82 0.04/1.00 vMB 45
277,048 277,048 00000000000000007fa4ac588cae3a60043255389749b4ad0c8b1ac62099a780 107 0.06/1.00 vMB 32
277,047 277,047 0000000000000003201ec03d0ad507f0ff88d19639e5d1cb9046f604b2fbba42 236 0.10/1.00 vMB 46
277,046 277,046 00000000000000004ef5e3a7091edaf1b69591e5e6e4ba695cdd6fecf785974a 708 0.39/1.00 vMB 47
277,045 277,045 000000000000000020a8b0526dd1591345cd958f82507b613f8aafcf7d726c66 260 0.14/1.00 vMB 39
277,044 277,044 00000000000000006450164a1550c44f477318a433f84817ddce2bd75da14d01 202 0.16/1.00 vMB 31
277,043 277,043 00000000000000031f296d793c2115679b011ad97906df6efe2092938f8e423a 140 0.15/1.00 vMB 15
277,042 277,042 000000000000000105b7c49e29367e01375f38593bd051e2e48e99921c2d4118 405 0.20/1.00 vMB 54
277,041 277,041 00000000000000019a72a0835f496975fc02df55d7da78208981d3757bff5ed6 279 0.15/1.00 vMB 39
277,040 277,040 00000000000000022ddf85a22045b43aefa2e0a5a3f6572e185ae8412d738b9b 402 0.24/1.00 vMB 35
277,039 277,039 0000000000000002d484e7913606b487431671a454018b8b854c3c2a169434f5 84 0.03/1.00 vMB 165
277,038 277,038 0000000000000002aa0f3201a82d6e750e7e68436319b369b66a819c3514b6b7 63 0.03/1.00 vMB 51
277,037 277,037 0000000000000003363cafc57493bd170c21ebb3a664668e6b19186b84d5beff 261 0.16/1.00 vMB 30
277,036 277,036 0000000000000002e68aa1b43e9f0a3b2f8a10d11348dc3a1792065877a15a91 51 0.03/1.00 vMB 106
277,035 277,035 0000000000000002f799697fcbef8c9d085cf434e46429a17dc12b32a25b8c2c 93 0.04/1.00 vMB 52
277,034 277,034 0000000000000002cedf14025fe607a626bcd96c763e1a13290db68cdab6d777 311 0.43/1.00 vMB 19
277,033 277,033 0000000000000002a698072cae83d800db3135127b4679825844e997c817d72b 86 0.03/1.00 vMB 104
277,032 277,032 00000000000000030c9fe90902cfaa288053732fa34b5a5d11f9b2d37f555199 21 0.07/1.00 vMB 12
277,031 277,031 0000000000000001572eaa9869016ed6a6a4898d559303683fc4b007d5c984a2 265 0.25/1.00 vMB 26
277,030 277,030 00000000000000008426038a81dd4cf5fe54c836a45d4a7e3fa57b6862a2e8af 215 0.24/1.00 vMB 30
277,029 277,029 00000000000000010dfbd311d54963d0a5839c599a2ffa1ad644fe5273f17bd8 328 0.21/1.00 vMB 48
Previous 10 blocks ↓
Total Size: 780.46 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 10
  • Data Transfer:
    • Sent: 527.86 GB
    • Received: 5.57 GB
  • Uptime:

Notes
  • Use the search bar at the top of the website to search for transactions and blocks.
  • Memory pool size (vMB) is the total size of the raw transaction data (not including metadata).
  • Block size (MB) does not include block header, tx count, or coinbase transaction.
  • Feerates are in sats/vbyte.
  • AFR = Average Feerate

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

  • Basic. The data is laid out to try and represent the structure of raw transactions and blocks.
  • Fast. I've made the pages load as fast as I can. If you can't be pretty, you might as well be fast.

So it's pretty basic, but I think you can learn a lot about how Bitcoin works by browsing the raw data and seeing how it all connects together.

Data

The data on this explorer comes from the following sources:

  1. Bitcoin Core. This is used to get raw transaction and block data. This is retrieved via simple bitcoin-cli commands.
  2. SSDB. I'm using a custom database to store the address balances and spent locations of each output. Bitcoin Core does not store this information, so I'm using a custom script and database to store this extra information.

Privacy

This blockchain explorer does not track anything.

I do not collect IP addresses or keep track of requests. Nor do I use any third-party analytics or tracking software.

However, this blockchain explorer is not open-source, so you have to trust me on this one.

Bitcoin Core Explorer

If you want to explore blockchain data without having to trust anyone with your privacy, the simplest way to do this is to run your own Bitcoin Core node and run bitcoin-cli commands.

The two most useful commands are:

  • bitcoin-cli getrawtransaction <txid>
  • bitcoin-cli getblock <hash>
  • You will need to add txindex=1 to your bitcoin.conf configuration file to be able to query for all transactions.
  • Use bitcoin-cli help to a complete list of commands.
  • Use bitcoin-cli help <command name> to see detailed information about a command and all the available options.

Alternatively, you can also run your own self-hosted explorer such as mempool or btc-rpc-explorer.