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Memory Pool

81,720 transactions
30.73 vMB
0.09816065 BTC
Random Selection Loading Transactions
Max Size: 187.65/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt c543979387c9bce91b2d2a8b9afeaca93c12e8e6f5b13fa5e1618778b55aa872
Version 20000000
Previous Block 00000000000000000001341e3d93978594e8c6b2f50720725be672de3d340c6b
Merkle Root df84499c76aa3e71a04297be375154f6cd16529c5b20acfd6b790f5e2287f2a8
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,013
Size: 1.00 vMB
Total Fees: 0.02639658 BTC
Feerates: 301.60 > 2.65 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,390 (81,445 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
833,945 833,945 00000000000000000002971fa315fd9d18a5e7bb875dbe19cf03f03cf9090a25 2,510 1.00/1.00 vMB 20
833,944 833,944 0000000000000000000090399184d5c0a22fbf55d2038f8deccdcd28c65c84c3 3,173 1.00/1.00 vMB 21
833,943 833,943 00000000000000000000cc8b64a88b98242c4586a14f7360733a4aee4a20cb9b 2,714 1.00/1.00 vMB 29
833,942 833,942 00000000000000000001243b3c627f9e4a482f089acec9d06ea5d5472d30e015 2,261 1.00/1.00 vMB 16
833,941 833,941 00000000000000000003282bc7466652a895512c23a6a9c0ed2604a7bb70f097 2,371 1.00/1.00 vMB 21
833,940 833,940 00000000000000000002de067b29291e2680b6746cd82a037b0bb41b09108c9e 2,551 1.00/1.00 vMB 29
833,939 833,939 0000000000000000000008ce12d852ebf334843f0f161f945045c8062eeb2ec3 2,497 1.00/1.00 vMB 38
833,938 833,938 00000000000000000003118d26a03f3c10f9ae40f826bddd435eb260c71d0ea8 2,454 1.00/1.00 vMB 37
833,937 833,937 000000000000000000037b54fb56ef2e62f6208f71aabb198c2864870ef49dcf 2,905 1.00/1.00 vMB 18
833,936 833,936 000000000000000000024f4ee76bec4df185246891c4eb2fbcba6a24c6f4967c 2,514 1.00/1.00 vMB 16
833,935 833,935 0000000000000000000201b8e69802298c8b4a966a893427f00a7020fb251c41 2,570 1.00/1.00 vMB 23
833,934 833,934 0000000000000000000333d064cf0001337722bb5a033f8bc8152a787c68494a 2,766 1.00/1.00 vMB 33
833,933 833,933 00000000000000000003663e0f323658df53a33bd62a1ea40424112ba589d339 2,880 1.00/1.00 vMB 26
833,932 833,932 000000000000000000024248de7014542c5488cdd499fc8e1c5f63826172f1d5 2,837 1.00/1.00 vMB 23
833,931 833,931 00000000000000000002c4dcc53b0f885e6d9181ee4f6632fe8128e5e0f52048 2,742 1.00/1.00 vMB 35
833,930 833,930 000000000000000000037bc93bf96d59cf85188114a61033535f69528513c2cd 2,487 1.00/1.00 vMB 29
833,929 833,929 00000000000000000000b513bf39ef5ca1cf940b865c4d5b5f6650dbd6e32302 2,711 1.00/1.00 vMB 37
833,928 833,928 000000000000000000008a8880b850e73c00a0cd4a268e072105880ec3cdb32e 3,207 1.00/1.00 vMB 24
833,927 833,927 00000000000000000002209976a2bbc90309491b56f2dbe9d4df297273cabb0a 3,863 1.00/1.00 vMB 28
833,926 833,926 0000000000000000000019f8d4dcd7741d177a91b3ef09db31de18ab3553d488 3,560 1.00/1.00 vMB 28
833,925 833,925 000000000000000000021dc28b70fb5c5c96da736dee6a4868a26fdee5287eee 2,536 1.00/1.00 vMB 20
Previous 10 blocks ↓
Total Size: 783.07 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: 720.89 GB
    • Received: 18.30 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.