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Memory Pool

35,545 transactions
26.65 vMB
0.05716469 BTC
Random Selection Loading Transactions
Max Size: 134.63/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 43252e392a6096731bb699fbbeb8941d607723ce84c504cd1842dfae562ba75c
Version 20000000
Previous Block 000000000000000000019a6a43291f856c35b16a71da6815df4a131b431a0b21
Merkle Root ca6db8751d83705b0923d51cc3b5f4a988bd627e5befd3ff58476268f61acd56
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,999
Size: 1.00 vMB
Total Fees: 0.00743738 BTC
Feerates: 160.84 > 0.75 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,651 (69,873 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
844,778 844,778 00000000000000000002daa70ed183eb0f1fe4ab98c8835737bafd9544273591 4,139 1.00/1.00 vMB 11
844,777 844,777 00000000000000000000b4b239cf37749ac79c7886c5f3d4360fa18206277e60 4,007 1.00/1.00 vMB 14
844,776 844,776 00000000000000000000ae9d019a1cdaa8f66df472b0364069a88460dc600f6d 3,657 1.00/1.00 vMB 23
844,775 844,775 000000000000000000027bce74e85f3ff0bc698cce302d6ce1a44a22a47beb43 2,241 1.00/1.00 vMB 22
844,774 844,774 00000000000000000000aa9a27e1d5135c38b9fb6bd39f0e9c773275c2e46d5d 3,355 1.00/1.00 vMB 27
844,773 844,773 000000000000000000004ae6c19cabf185d259b52a6908e51e97ee538e58cfdf 3,015 1.00/1.00 vMB 37
844,772 844,772 000000000000000000002c52cb7c92dc4488cd721895651865e2d48b1fee14e8 3,465 1.00/1.00 vMB 32
844,771 844,771 00000000000000000002a6215c64a3981e2c5bfa17585fab086a588aa0ff91a0 2,273 1.00/1.00 vMB 13
844,770 844,770 00000000000000000002e6f4ed0775546133369e81f64eb3633241526888d3dc 2,742 1.00/1.00 vMB 15
844,769 844,769 000000000000000000018a04183e4c4b132898e5c1076feb47b659e0f299b8ad 3,259 1.00/1.00 vMB 20
844,768 844,768 000000000000000000033bcaa4bfc1199a1e88349db2eb4e03f2c7447ed5dfb1 1,698 1.00/1.00 vMB 15
844,767 844,767 000000000000000000023acad9a20867e55dacf678aea0fae135406e34502323 2,859 1.00/1.00 vMB 17
844,766 844,766 0000000000000000000222a79c3d0a6329ec30e2c23537d1113b41211eb7cfd3 3,689 1.00/1.00 vMB 31
844,765 844,765 000000000000000000021c0abedfc91cde32489d6ccb1bacb0cb7815a8b4f57c 1,586 1.00/1.00 vMB 17
844,764 844,764 0000000000000000000010ced1d2bf02f6a07b88cc7adfb418dd86af4b49bd51 3,192 1.00/1.00 vMB 25
844,763 844,763 00000000000000000001738546481e15d99a2a496bd89859acde3ccc8b507d9f 4,720 1.00/1.00 vMB 10
844,762 844,762 000000000000000000001c65ad83c937bf1dfc276d797dc8a1b1238ba9ddd037 3,645 1.00/1.00 vMB 25
844,761 844,761 000000000000000000018eca682b804bcf9e79e45da515b0e979d3d6e2323149 3,826 1.00/1.00 vMB 14
844,760 844,760 00000000000000000002028d147c10aac30cfcbfbe9b1c36eb13be6371d5ae7b 3,321 1.00/1.00 vMB 15
844,759 844,759 00000000000000000001145a4fa470f677e4c925fba0005d99a82806e271207f 2,101 1.00/1.00 vMB 10
844,758 844,758 0000000000000000000149aa0684867f14ebf9f9f846f9e33217eae174c6d969 2,747 1.00/1.00 vMB 17
Previous 10 blocks ↓
Total Size: 781.77 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: 632.84 GB
    • Received: 12.15 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.