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Memory Pool

80,922 transactions
30.61 vMB
0.08538973 BTC
Random Selection Loading Transactions
Max Size: 186.70/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 4681e08c4e98e45b17213c41fc7a07da34e7d55569852934a89bfe455741b8ef
Version 20000000
Previous Block 00000000000000000000a3813f793d217041872d914f27c3141d08c7db453ba1
Merkle Root 77c6d0a0808e5fbeaf24fbcbf63668901f1e6712c0562e06ec1e15d44226b0d8
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,004
Size: 1.00 vMB
Total Fees: 0.01609092 BTC
Feerates: 301.57 > 1.61 > 0.96 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,386 (639,965 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
275,421 275,421 0000000000000000f64f59a53921aa7b444c0edcab3e3d0ef08c01f990782d9b 342 0.15/1.00 vMB 50
275,420 275,420 00000000000000000e17262ee705301bb735ad3e66b377091ee7934b2c21dc21 104 0.06/1.00 vMB 34
275,419 275,419 0000000000000003a96021bc7f370e45f3320b978fc71906a61aae75a75c6be4 486 0.22/1.00 vMB 46
275,418 275,418 0000000000000003bd8d354d6a764dc52aa5f38edaa44fe614c965c2c3952879 132 0.08/1.00 vMB 7
275,417 275,417 00000000000000013012f4cdf5baef9c2cc7861d574a76644ee34a554ad9028a 160 0.10/1.00 vMB 40
275,416 275,416 0000000000000003572f89b0072f5091c8893a9876ff3e41c9b164e470adc488 235 0.14/1.00 vMB 27
275,415 275,415 00000000000000016bf1eef4382b22f51a2422ed8dc6c0e889cbbdd39f24e161 143 0.15/1.00 vMB 11
275,414 275,414 0000000000000001cbec02648253ff3c0ce630ecd79eb0985d6e3e511543f6a0 112 0.15/1.00 vMB 2
275,413 275,413 0000000000000001d9d876906664fb4405fff5052f53ee468f21f68df2fb0cb1 115 0.15/1.00 vMB 10
275,412 275,412 0000000000000003114531e9cf787f3a0d643a4d50e9389d162ee943493518cf 141 0.05/1.00 vMB 41
275,411 275,411 0000000000000001959bf898acc88c100a0d9d9808def8f6e42aa485c912d8f8 348 0.15/1.00 vMB 45
275,410 275,410 0000000000000000937e6879d8bea9c13bd94e6f3a975f8e8e6349b96d9fa123 470 0.20/1.00 vMB 46
275,409 275,409 00000000000000030c7fbf4f7a2ebb860968bdab51175ec9180527410012e545 266 0.15/1.00 vMB 39
275,408 275,408 00000000000000021ff98c61565a3d3706920105171d1bb84712a590affe0aef 537 0.25/1.00 vMB 38
275,407 275,407 00000000000000030cbcdbc57ac5b846eb2b031afb6932efc0796a5351292892 532 0.25/1.00 vMB 71
275,406 275,406 000000000000000213fb5c6933b97b01ae3d4dd6def9f4ef29211118e5c10d0b 35 0.15/1.00 vMB 0
275,405 275,405 000000000000000300a2f4651411b59bbfb8c1788d3b847a8d0151ac199addee 280 0.15/1.00 vMB 34
275,404 275,404 000000000000000150365112680114cddd34b47cbf8a41c4e6823b38bf643f98 200 0.15/1.00 vMB 33
275,403 275,403 000000000000000390f363edd443e8c33f82c2ee7aa52604e31e35427dbf68cb 296 0.23/1.00 vMB 25
275,402 275,402 0000000000000002cdf3ff81bc0e05a9e672baa970602247324c7a23cbe24499 1,324 0.50/1.00 vMB 49
275,401 275,401 0000000000000001e283b4e31c3ca57b5cd6318ff044866614d58b3b9e15e831 77 0.03/1.00 vMB 101
Previous 10 blocks ↓
Total Size: 783.06 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 11
  • Data Transfer:
    • Sent: 720.78 GB
    • Received: 18.25 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.