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Memory Pool

79,007 transactions
29.59 vMB
0.07357155 BTC
Random Selection Loading Transactions
Max Size: 177.60/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 3d0a26fc73f76a2216d2308e88df741127bf640e9ba35bc6d62adff67f6df2b8
Version 20000000
Previous Block 000000000000000000017f21cc1fb2b256aacaaf01ac381e97345c0d2b47dc9f
Merkle Root 7ccbaf37f4b861daddff0a4da76d9cd11c78eadd80a2932a8fcef224f2660d3d
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,166
Size: 1.00 vMB
Total Fees: 0.01346181 BTC
Feerates: 150.98 > 1.35 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,015 (514,967 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
400,048 400,048 0000000000000000063a37442c78674a7e661ae78fd0216d657087308358ca20 2,127 1.00/1.00 vMB 40
400,047 400,047 00000000000000000167868074b528e3c2db1b9420e9375d07c65519ad74070e 3,005 0.95/1.00 vMB 66
400,046 400,046 0000000000000000001c2518516f168996a5ca6c057e537a873b02d1e0b14910 2,191 0.99/1.00 vMB 46
400,045 400,045 0000000000000000010146866667f9ad54c2b27c07d233c4306c1a77ce9d073a 255 0.35/1.00 vMB 16
400,044 400,044 0000000000000000027c99bec7b3faaf40abec4bab65df13497486b908f92b58 1,857 0.93/1.00 vMB 30
400,043 400,043 000000000000000005e326ad83c66c37d6f0cc12a727bb0f9104a55bd8aa6de4 2,472 1.00/1.00 vMB 58
400,042 400,042 000000000000000003163977e2f4a91b66be3572974613801cee7e6570e1f75f 287 0.12/1.00 vMB 40
400,041 400,041 000000000000000004ad315a7046a20df1ee298189c141578b09f03679316d68 855 0.38/1.00 vMB 41
400,040 400,040 0000000000000000068ad1837239e2a59d2fe7075ec94a89566b1b7fe315f8aa 460 0.24/1.00 vMB 33
400,039 400,039 0000000000000000001938b71581268120e1a9ad0d24c6c768e1b7f71b3e9879 503 0.22/1.00 vMB 43
400,038 400,038 000000000000000001230b9606cec208f3334c29cdfd6b6efa439d4da253f6d7 1 0.00/1.00 vMB 0
400,037 400,037 000000000000000000e83714901e89bb1ce562281c6ba8c9d28cacf8555b22d9 488 0.23/1.00 vMB 43
400,036 400,036 000000000000000005c30bbe8244a11c0d6340b093352d43c84e5c95f62a6181 949 1.00/1.00 vMB 20
400,035 400,035 000000000000000002db93f2957cc99694bdd17d994b509ca2f7b29df853bf58 771 0.99/1.00 vMB 11
400,034 400,034 000000000000000005630b818333239913232716b7df4a59022a72783c19b01d 1,404 0.79/1.00 vMB 39
400,033 400,033 0000000000000000026316af3d29c33480cae6ee9ca07480c7692ac904334264 927 0.70/1.00 vMB 27
400,032 400,032 0000000000000000043c67a31cbbfcbb781b815372ab1f9ec8ef166b348d40b4 1,029 0.60/1.00 vMB 30
400,031 400,031 000000000000000002cf3aec9e592f527edefa476da48c8b0f8c791d9906232d 2,149 1.00/1.00 vMB 47
400,030 400,030 000000000000000000dfbe286505d29e4d48e9596838defdcc9582dd37a2af0f 1,630 1.00/1.00 vMB 28
400,029 400,029 0000000000000000062d5f34971ab851e16117962720bc4ada25f2ab587481ce 2,071 1.00/1.00 vMB 39
400,028 400,028 000000000000000003f26b06ab92e9d328434af1d23f942dd8db7b5c328ce1ae 2,383 1.00/1.00 vMB 45
Previous 10 blocks ↓
Total Size: 782.42 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: 665.40 GB
    • Received: 15.13 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.