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Memory Pool

14,001 transactions
4.03 vMB
0.16362519 BTC
Random Selection Loading Transactions
Max Size: 24.02/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 3ac9d357d2de0988958353b08b84149b236c4e29b94d1256bf014c242c51932f
Version 20000000
Previous Block 00000000000000000000411e6546f4eaf21471ed863993b8c60389ea94d085ba
Merkle Root 8f19bfd896be2f26a2dc3b92f6f9c5e89d25e33e60d0e62c0c798acba4cc3778
Time (UTC) ( ago)
Target 000000000000000000021a420000000000000000000000000000000000000000
Nonce 0
Transactions: 4,106
Size: 1.00 vMB
Total Fees: 0.08034134 BTC
Feerates: 474.93 > 8.05 > 0.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 956,949 (91 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
956,858 956,858 000000000000000000018cf2800971c597324276511b3022a96b5f2d27ca7eed 4,493 1.00/1.00 vMB 1
956,857 956,857 000000000000000000018f80d62549aa469b7dbe034b09ee11e5797c2b4cc0a6 7,073 1.00/1.00 vMB 0
956,856 956,856 0000000000000000000190c723c70335308863f997043c3523e2e49b41e8ce75 6,015 1.00/1.00 vMB 0
956,855 956,855 0000000000000000000206d52b57e17fcf7ef0662c51e1858dd2509c5d24da36 4,234 1.00/1.00 vMB 2
956,854 956,854 00000000000000000000d50969198c04779388b0934eb10d8c0c8610b0d3b8ad 5,841 1.00/1.00 vMB 0
956,853 956,853 00000000000000000000d588b93b891a9a98ba27fdafeeb3e4b38b5882d22609 3,503 1.00/1.00 vMB 2
956,852 956,852 00000000000000000001f4302f2e661ee151e7cba4ab6407900e6ee18000b1b2 6,729 1.00/1.00 vMB 0
956,851 956,851 00000000000000000000df0675fad3d9747bba62bcc890c89e419f91f6ff4d56 5,413 1.00/1.00 vMB 1
956,850 956,850 00000000000000000001bc9f0cbb4a56fd51584715eda80912a2c62fcc48dead 4,370 1.00/1.00 vMB 2
956,849 956,849 000000000000000000001a29ead7bafe8522eca0ec5606f41cdff20668d77490 5,667 1.00/1.00 vMB 1
956,848 956,848 00000000000000000001a8ffb76c7a4f7f912f309a6474bac0d2573df4bec0fc 3,195 1.00/1.00 vMB 2
956,847 956,847 0000000000000000000148ac6272ee95477c7de70c47c794a22a3df6cd9afa73 4,333 1.00/1.00 vMB 0
956,846 956,846 00000000000000000002029a61de903e447af4d53a17a6ae2b7223be79e9efce 3,905 1.00/1.00 vMB 1
956,845 956,845 00000000000000000000dca5078d1180d33d6c985a8eee6ac078d5485066894a 3,955 1.00/1.00 vMB 2
956,844 956,844 0000000000000000000172d57270302277935c4b52a95044b8881cd8298d2b37 4,327 1.00/1.00 vMB 3
956,843 956,843 00000000000000000000db80e4f87afb278ff8e34e86ae2bbfcf7954cb758dd1 4,079 1.00/1.00 vMB 6
956,842 956,842 000000000000000000009ae1632d9775a79b2482af5e43e4763a56c7439c0bed 6,994 1.00/1.00 vMB 0
956,841 956,841 000000000000000000014809ced4594a2a5b314556aa25ae7ecb857064b5fec4 4,534 1.00/1.00 vMB 1
956,840 956,840 00000000000000000001cb4150b955d47fd97be3d968826bb45111a859f51935 4,309 1.00/1.00 vMB 2
956,839 956,839 00000000000000000000a759dbc7362d76ddc64c7f0d08db816130cd14db574a 4,574 1.00/1.00 vMB 1
956,838 956,838 000000000000000000012d4a58a271de59db3fee702f07504227e79ad60c5ace 4,022 1.00/1.00 vMB 1
Previous 10 blocks ↓
Total Size: 857.79 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: 2,223.53 GB
    • Received: 208.46 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.