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Memory Pool

45,964 transactions
27.07 vMB
0.07130993 BTC
Random Selection Loading Transactions
Max Size: 143.33/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 31237591d8ef8df3944ce864ddaec4b0f2def8333e4a52eb95751280aa4354d5
Version 20000000
Previous Block 000000000000000000020dec92be5b66055ed2368df5e48e27f67c41dcd290ec
Merkle Root 5f1d2a609a0b87552e8e45f3390b3d1ceaf3944fd6b4de606b0b1b9a0e5c892d
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,855
Size: 1.00 vMB
Total Fees: 0.02111570 BTC
Feerates: 100.36 > 2.12 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,724 (170,414 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
744,310 744,310 000000000000000000065aa322b5a9196c1d126a03bda72f0a8f173b76923877 112 0.03/1.00 vMB 15
744,309 744,309 00000000000000000008a400348397da699b3b2052727a1bc98190e2f959903e 718 0.45/1.00 vMB 7
744,308 744,308 00000000000000000008b5d632eed3e56f299888393a63f0c3441fd00914671c 1,079 1.00/1.00 vMB 3
744,307 744,307 00000000000000000001b1828b1b1e9104f3e6b9b8082c319b87a76ec210359c 1,439 1.00/1.00 vMB 1
744,306 744,306 0000000000000000000543afe81089566144939b7cc23fbbb291890bcd0ad37d 2,855 1.00/1.00 vMB 12
744,305 744,305 00000000000000000004b92958ac8e47769d0284d1313a4dc88a5acf81b8a336 2,422 1.00/1.00 vMB 13
744,304 744,304 00000000000000000000ccf5bbf001b8f878ae0bf813481fc810f9d1bec71b65 1,358 1.00/1.00 vMB 9
744,303 744,303 00000000000000000001b6c342c378c3cf56a2d86c394e00df8a86708a52a4ed 3,248 1.00/1.00 vMB 25
744,302 744,302 00000000000000000003d8f20efc3ae2884a804146c3993d6cfd6e3255323e2d 1,661 1.00/1.00 vMB 8
744,301 744,301 000000000000000000003b02d78103b29f88f53b4c0cf9fe72cbcb9e1992b555 3,417 1.00/1.00 vMB 8
744,300 744,300 00000000000000000000da9eeb6c88213d9142dfc124b25a58cd52391ec031c7 1,635 1.00/1.00 vMB 10
744,299 744,299 000000000000000000010e07a2740ec53ee8a9b53fdea0b3732a2fa3c08bf03a 1,110 1.00/1.00 vMB 21
744,298 744,298 000000000000000000078df0483775dc51d7e6309f592a3670568010ea8f23c3 3,707 1.00/1.00 vMB 19
744,297 744,297 00000000000000000005f5f9a672e05198e92f343be0299502d47f3c71491ba2 3,151 1.00/1.00 vMB 30
744,296 744,296 000000000000000000060a68803dca52af06e8dd82db44e257473b84d5f3890d 1,556 1.00/1.00 vMB 14
744,295 744,295 000000000000000000026eaa907096ca023741f10ebf00650ca855bc25df1c2b 3,626 1.00/1.00 vMB 17
744,294 744,294 0000000000000000000664b04d58a99892f137de85fe301c2c27854f06b8f612 2,914 1.00/1.00 vMB 27
744,293 744,293 00000000000000000002fb27f41e5093f33266e82223f240a92f28da61cb8fdd 3,179 1.00/1.00 vMB 26
744,292 744,292 00000000000000000004feedc68691f70668dd0cd852b6ecc9592dc3a59796e7 3,394 1.00/1.00 vMB 29
744,291 744,291 00000000000000000008915e00731118742754239b0d04d3f6ea9457286f7834 2,276 1.00/1.00 vMB 33
744,290 744,290 000000000000000000085020a74f3fe91552ea0f3aab3eebde2296a3556a6d7c 2,243 1.00/1.00 vMB 22
Previous 10 blocks ↓
Total Size: 781.91 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: 645.67 GB
    • Received: 12.76 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.