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Memory Pool

79,268 transactions
29.49 vMB
0.08446985 BTC
Random Selection Loading Transactions
Max Size: 180.31/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 147803c7bcbfb002fc9a7e9430263217945435165ae25d9e33822f9a12620b47
Version 20000000
Previous Block 00000000000000000000632169d200e8dc659cf8de9c0a1f273312b1ca9d3620
Merkle Root ccb7ee42a99378438d7d4d20b83965d24c392450d143085f7430f3da06de5c79
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,263
Size: 1.00 vMB
Total Fees: 0.01958643 BTC
Feerates: 402.60 > 1.96 > 0.32 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,323 (74,475 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
840,848 840,848 0000000000000000000014162d387358ccf3d2e5dafd7c6e09afef34140d4a1c 4,480 1.00/1.00 vMB 77
840,847 840,847 000000000000000000014508920eab603dd623d2a6c7d33fc28d0d7652d33fb0 3,291 1.00/1.00 vMB 54
840,846 840,846 00000000000000000000ab556f3ef586d602cce0c121d591e00a541198b43dff 4,070 1.00/1.00 vMB 62
840,845 840,845 000000000000000000009f7c1bc40c2465d923cdb8c105744695024da7b7db93 4,224 1.00/1.00 vMB 82
840,844 840,844 0000000000000000000313b651284f6fcd9c49ada07c7ff532fe82775dbe6df1 3,266 1.00/1.00 vMB 68
840,843 840,843 00000000000000000000ee6f5b20fd887b54b61637d7b9e0aeea9e423917205d 4,337 1.00/1.00 vMB 92
840,842 840,842 00000000000000000002c1f71c9e6ff1dafb532470c0094f419fb9d4679688a5 3,751 1.00/1.00 vMB 90
840,841 840,841 000000000000000000018cf791b649472410932394e8b795fcdc01dc6dcc2488 3,088 1.00/1.00 vMB 89
840,840 840,840 000000000000000000009832b9f78bbb8ddfb6a98cc342aaa2a17a9de346c885 3,364 1.00/1.00 vMB 69
840,839 840,839 0000000000000000000175eecf8b90422593d1116ba40764aada07d19722906d 3,385 1.00/1.00 vMB 98
840,838 840,838 00000000000000000000a124fadf17fa293bce679dec64529bcfc750a0b15639 3,710 1.00/1.00 vMB 138
840,837 840,837 00000000000000000001724cab8b7c3479e9b02f39337275421332c9db507b95 3,101 1.00/1.00 vMB 83
840,836 840,836 00000000000000000000da64c9f5ba50c0d8d1e2261af398a06bcb3147d8329a 3,568 1.00/1.00 vMB 103
840,835 840,835 0000000000000000000024fd2e2493a38567537d4f754d333aea092172406584 3,583 1.00/1.00 vMB 138
840,834 840,834 0000000000000000000105045012ba2f7d5af1cf8a3301f19319664f71164550 3,188 1.00/1.00 vMB 183
840,833 840,833 0000000000000000000301359c3ceb10aeee252a48c02e971839507f0aa4c19e 3,070 1.00/1.00 vMB 145
840,832 840,832 000000000000000000030ed9d2b8643c4c1d8519f34fbecaf150136e20ee183f 3,434 1.00/1.00 vMB 189
840,831 840,831 000000000000000000003ee7d172d44dfe46826a9f5731cc0ebf660b9cf3111e 3,282 1.00/1.00 vMB 70
840,830 840,830 000000000000000000013b34572b95521d5eb5f8bfa13982bfc02f37e21fe877 3,591 1.00/1.00 vMB 97
840,829 840,829 000000000000000000015108b18857120793ad4c304ffe868217c0678616ff90 3,783 1.00/1.00 vMB 80
840,828 840,828 00000000000000000000970810c1d8380ba3fd3cd909be150b0fe1a37119638b 3,401 1.00/1.00 vMB 204
Previous 10 blocks ↓
Total Size: 782.95 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: 715.18 GB
    • Received: 17.66 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.