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Memory Pool

81,986 transactions
30.46 vMB
0.13122896 BTC
Random Selection Loading Transactions
Max Size: 183.57/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 7e535ecfc40ef2419d4ddaa1803710efee1cda81870e44ccb2f7922abc69c66b
Version 20000000
Previous Block 000000000000000000019df273a09481953b04854e28e5bee40f0a5bbd926969
Merkle Root 61b5a166a3a55f86ca6d5eadd1bfb7faa0ac8ee070366b84c79a87dbf0e2f810
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,524
Size: 1.00 vMB
Total Fees: 0.06851397 BTC
Feerates: 203.60 > 6.87 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,973 (59,868 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
855,105 855,105 000000000000000000010597f87c71601eb692c6acc5b2d4e3106ca545a411d2 5,076 1.00/1.00 vMB 5
855,104 855,104 0000000000000000000073e1ac99cb3722bc2f57349c109188560e45b582eb84 6,505 1.00/1.00 vMB 4
855,103 855,103 00000000000000000001f1a9ae7bbf893db4f825ae69a06ad07ae4c9cdc8efe7 4,152 1.00/1.00 vMB 9
855,102 855,102 00000000000000000000e0712fd821f29022bffc5611602dfd23615714195d65 2,436 1.00/1.00 vMB 4
855,101 855,101 00000000000000000002ee66427e2211d7c64f51a50e30fd5a06768911c8a7f0 3,045 1.00/1.00 vMB 4
855,100 855,100 0000000000000000000204ab35db3c4ce07cfad470dbe4aba85d6ae25f0d7d55 2,769 1.00/1.00 vMB 7
855,099 855,099 0000000000000000000062c7ba4369c045dd5fb679c3c57f4313ad4ee750388f 3,248 1.00/1.00 vMB 7
855,098 855,098 000000000000000000028c7d21f5c300426698121570fa05c406a1d26cf6a1d3 2,070 1.00/1.00 vMB 9
855,097 855,097 000000000000000000005efa0b2dd9ec4c8918b2ab40c205d834a6407e378409 1,943 1.00/1.00 vMB 10
855,096 855,096 00000000000000000002801d7643c83c89b0b1cdcccb8963946c5e5694e0a3ef 2,094 1.00/1.00 vMB 12
855,095 855,095 0000000000000000000106a75351cc2dfc391f7180efc0aeb784f992741e7143 1,072 1.00/1.00 vMB 3
855,094 855,094 00000000000000000002ad41b49289e1f756c9d906ccc5bc060884889bc2bc6b 2,658 1.00/1.00 vMB 5
855,093 855,093 000000000000000000006c9e8e31f1fa9171a03a2152f5ecad0aca8db0f74d88 4,182 1.00/1.00 vMB 7
855,092 855,092 0000000000000000000236611349a7385f86e6842cceb470aef966edd3ec0522 3,572 1.00/1.00 vMB 8
855,091 855,091 0000000000000000000192613150231e1026840a824e42519813396f1471de2c 3,366 1.00/1.00 vMB 13
855,090 855,090 00000000000000000001a463071c1c5f727b60f3ec24a25c98923e37def74632 2,250 1.00/1.00 vMB 3
855,089 855,089 00000000000000000001b90e3093dca68b286bbd050d51b9405bc96c0833670b 3,514 1.00/1.00 vMB 10
855,088 855,088 000000000000000000002162da25d2f2d6e21b799007f829eec921716294199c 2,620 1.00/1.00 vMB 11
855,087 855,087 0000000000000000000177a5f0d0e1a224d94e84c87f19adb8610b915105dfd8 3,303 1.00/1.00 vMB 13
855,086 855,086 00000000000000000002d1cb8f93f0fcd22066ff9913ae869c49a9d3628cfafc 3,926 1.00/1.00 vMB 4
855,085 855,085 00000000000000000000957a1e2faddc461a2f96c3af3bfb1278a62b4b04541c 3,424 1.00/1.00 vMB 9
Previous 10 blocks ↓
Total Size: 782.34 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: 661.29 GB
    • Received: 14.80 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.