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Memory Pool

44,377 transactions
27.39 vMB
0.06211781 BTC
Random Selection Loading Transactions
Max Size: 144.28/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt f27224467e8ec06da2af293d1d13d78c157854843822575106783306b44b316f
Version 20000000
Previous Block 000000000000000000015fe54d703480c778f5e8c27a53d251a583c6e5acb2b6
Merkle Root 9090bc153aa451beef27739c638f96965bc3d5eaa0acb42158685f02f88e8d4b
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,539
Size: 1.00 vMB
Total Fees: 0.01083647 BTC
Feerates: 134.30 > 1.09 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,913 (570,665 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
344,248 344,248 00000000000000000f94f5bde8bdd304d6ea217e0fb8cc449c777bdc11ef069c 1,028 1.00/1.00 vMB 19
344,247 344,247 00000000000000000701cd96ee883845eb4bdfdc109049178785f338b634ccd4 2,097 0.75/1.00 vMB 34
344,246 344,246 000000000000000011b4c5a63e9856d080a487d82ee1fc6b6d59b2049b3eda77 1,722 0.75/1.00 vMB 29
344,245 344,245 0000000000000000163e509ab3997b9365e25c0f38ce40f469499976e3fa0f9f 1,543 0.75/1.00 vMB 28
344,244 344,244 0000000000000000080de2cafd14eb7545ed52f9ee2b302b17f5c13f036d28ef 1,964 0.75/1.00 vMB 31
344,243 344,243 000000000000000012b656d769e11750d72d09e4dad10f34c55384b3f7b62b26 738 0.31/1.00 vMB 41
344,242 344,242 0000000000000000128cc2cf16140595dd9fbdfec3e4876d099e7ef2cb64d577 128 0.05/1.00 vMB 27
344,241 344,241 000000000000000004517aa45d14e9e67479eeac8c29128bbfff64e19a3edc81 37 0.03/1.00 vMB 13
344,240 344,240 00000000000000001566a50a99e76365866a3b8862373220f9496da52bef96de 1,006 0.53/1.00 vMB 24
344,239 344,239 00000000000000000b8e4fb556a16ea8a50250312d09e9d152dfbf657f5554cd 225 0.11/1.00 vMB 32
344,238 344,238 000000000000000015cb9194b8965914a20152fb6318e43b26331fea0339d4e4 47 0.03/1.00 vMB 37
344,237 344,237 0000000000000000096fa662a551217085fe2a24a8e304ca96415778329c2f27 823 0.46/1.00 vMB 26
344,236 344,236 00000000000000000948c817297a359e19671fae9aa2d082be18fa46a1169259 225 0.16/1.00 vMB 14
344,235 344,235 000000000000000012a2087f2cd790b46968c6231b485d1680219011165dfe81 1,599 0.75/1.00 vMB 30
344,234 344,234 0000000000000000139ed456e43abf36bf1776001f1aca73d513e4f11d3a5e86 1,086 0.61/1.00 vMB 23
344,233 344,233 00000000000000000fa0a9b7174700bf76340b88e6c22a3916f0e83e1af4f2e6 1,307 0.75/1.00 vMB 29
344,232 344,232 00000000000000000c03117529bb7db3d7dd622c6501b5b7af2f6c62acc53889 2,001 1.00/1.00 vMB 32
344,231 344,231 00000000000000000ade085625a13891ce1595645d9fb3d2a759e53fa34c593d 1,061 0.65/1.00 vMB 22
344,230 344,230 000000000000000009f7ba0a1c614556435f6bdd327d674d8ec079d25de11f78 438 0.43/1.00 vMB 10
344,229 344,229 00000000000000001235404e418fdf43cef9eaaa46247fe54e20d38ab4f57dde 1,582 0.75/1.00 vMB 30
344,228 344,228 00000000000000000cf3b7f4a7de8a80bcecfec66e5a1165cbfcfa09e686d67d 693 0.47/1.00 vMB 39
Previous 10 blocks ↓
Total Size: 782.24 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: 655.05 GB
    • Received: 14.24 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.