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Memory Pool

79,977 transactions
34.56 vMB
0.17128226 BTC
Random Selection Loading Transactions
Max Size: 193.44/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt d77d7ebc116dbe9be98952a431441f5c4249f896fe0334d7809085be915fcb01
Version 20000000
Previous Block 000000000000000000012746d6c2df51d8349966cc0d8eb6f9f36de95d974776
Merkle Root 83a0811b0f4be456b5e5e846dee898630f9f37001b301a82f49edfea9a93df73
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,890
Size: 1.00 vMB
Total Fees: 0.04425576 BTC
Feerates: 150.93 > 4.43 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,415 (36,260 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
879,155 879,155 00000000000000000001128c06b9d5b8b93c0775e16c9137b9b0a73d280eeb4f 2,719 1.00/1.00 vMB 6
879,154 879,154 00000000000000000000cb1540f20b2178d7f53ce1c350a1db3d55a5d3e49962 2,507 1.00/1.00 vMB 5
879,153 879,153 000000000000000000014d4350b025cd35345d2bd6dbdedc91ba638eafd01f2c 1,752 1.00/1.00 vMB 3
879,152 879,152 00000000000000000000dfd38c96186e6fd6508d20fe44bcde95dd30e6d92e7d 2,154 1.00/1.00 vMB 3
879,151 879,151 00000000000000000000fc1f8d81fd0c22dd725ba06ce4a9715916dafdec2d57 1,060 1.00/1.00 vMB 1
879,150 879,150 0000000000000000000125325db8f3ca378f94ffda605de90b132e55a0342988 1,746 1.00/1.00 vMB 3
879,149 879,149 000000000000000000010acc813fd1608f47855ab7444081ead73bd8b3ed8e2d 2,223 1.00/1.00 vMB 4
879,148 879,148 000000000000000000019fce76eeb10aaa5825ed458802c77cbc98ec44eaf316 2,653 1.00/1.00 vMB 4
879,147 879,147 00000000000000000001cd6c88a0f17c0f821041d9bdc4b1ea13fdec49b2eac1 3,274 1.00/1.00 vMB 8
879,146 879,146 0000000000000000000042db9e17f012dcd01f3425aa403e29c28c0dc1d16470 970 1.00/1.00 vMB 2
879,145 879,145 00000000000000000000f791e89c753e4bb9b598cca19854647ce65edbfa042f 1,151 1.00/1.00 vMB 1
879,144 879,144 00000000000000000000b5e65e90c0c769729eeacb8b3f506d43e48358c68146 2,226 1.00/1.00 vMB 7
879,143 879,143 00000000000000000002205fd19486fa25eb147ed759f36b9005b97eaa523d11 2,250 1.00/1.00 vMB 5
879,142 879,142 0000000000000000000139d128a416fdfb345b63fdf05465b39aeda363e21632 1,606 1.00/1.00 vMB 3
879,141 879,141 00000000000000000000749f8af6d819e665987c0274e4721f3cdad53f6df4ef 616 1.00/1.00 vMB 1
879,140 879,140 00000000000000000000199e4ad8b96638dfdc7a795390961af94e5c190eb37c 3,673 1.00/1.00 vMB 1
879,139 879,139 00000000000000000001e29d7d5f98266cc9db574cf5278d3de681cacfd07404 4,275 1.00/1.00 vMB 2
879,138 879,138 00000000000000000000b41e731a04982507121e669fdcb2416b7fc97a6b57f2 2,302 1.00/1.00 vMB 3
879,137 879,137 0000000000000000000077a22e810a6fc2a765feff49d4cb318d8a05bec28159 3,021 1.00/1.00 vMB 5
879,136 879,136 000000000000000000010449a3078ad4f5521f18d5aef3ef4ab7c6a00c338f80 2,161 1.00/1.00 vMB 4
879,135 879,135 0000000000000000000045e52cbf5017a895b10a3c3002967a80058e1da9a2f1 1,277 1.00/1.00 vMB 3
Previous 10 blocks ↓
Total Size: 783.11 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: 734.12 GB
    • Received: 18.55 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.