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Memory Pool

82,752 transactions
30.24 vMB
0.09856542 BTC
Random Selection Loading Transactions
Max Size: 183.42/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt ef15cc5c152b558828dcc5d3bd3ceb9a96f7e8b96558b7568cec32be5075cba6
Version 20000000
Previous Block 0000000000000000000170b6459c42e376b497e3e7853e6893087f6e06ae3df7
Merkle Root eb8c49ac64bc686aba5c77528e584188cb000f656fb5b19d4c51fd93fbd01c70
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,655
Size: 1.00 vMB
Total Fees: 0.02700127 BTC
Feerates: 521.84 > 2.71 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,121 (294,727 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
620,394 620,394 00000000000000000001983710e684225f1759759c5014d4739ccac60654742d 17 0.01/1.00 vMB 20
620,393 620,393 0000000000000000000c0f5ba97d4f974e5d999f764c091cc959a5efd1643db0 2,063 0.86/1.00 vMB 3
620,392 620,392 0000000000000000000402adc9e425fce593f22f33fd108b63889700d0ba1d54 3,167 1.00/1.00 vMB 26
620,391 620,391 0000000000000000000e4b03ab99b33da9f15ec27089926f71cf2d49528955f0 2,890 1.00/1.00 vMB 14
620,390 620,390 00000000000000000002e4691ee71372166433c5bd9c728dac9488754751fcb8 2,469 1.00/1.00 vMB 5
620,389 620,389 000000000000000000019b546c7ffbf206e39003bc6ab67332fba4606e920615 3,275 1.00/1.00 vMB 23
620,388 620,388 0000000000000000000a82b7bb5bf582a60cebc42afadbd79179c1be3525f7b8 2,200 1.00/1.00 vMB 2
620,387 620,387 00000000000000000002bbc3e826b57b942064e0d0a4c14dad9df95c8abe7a0b 2,463 1.00/1.00 vMB 4
620,386 620,386 00000000000000000001b17ffd629dd9f8e29a2bade4d234f2ec5b80b473cbaf 2,696 1.00/1.00 vMB 19
620,385 620,385 0000000000000000000b3d20a7fc7217470d671ed9227dc3f0bc6a82af9bc778 3,191 1.00/1.00 vMB 30
620,384 620,384 0000000000000000000d581747396c69ab4dfabe82184a8fc3bce9d7cdf92c6e 1,464 1.00/1.00 vMB 7
620,383 620,383 000000000000000000081f95431496bc935f32d4722d94d5c2244c0d345d19d4 1,638 1.00/1.00 vMB 12
620,382 620,382 0000000000000000000d7f5e806adb777e180a61f4817cbebb7a761eb9f4a5cd 2,863 1.00/1.00 vMB 6
620,381 620,381 000000000000000000031aa16138f038f5b38835c57d27848ca07ebe3d492982 3,355 1.00/1.00 vMB 18
620,380 620,380 000000000000000000003f46851332750fcb8ab21f5b53035948d51af24bb46d 2,934 1.00/1.00 vMB 16
620,379 620,379 0000000000000000000542398f35a969fe279526e00da98ceeb822e21b34762c 2,786 1.00/1.00 vMB 16
620,378 620,378 00000000000000000000876ad28aecbe58808169abbded53a18b9ad3bed5ddf4 2,247 1.00/1.00 vMB 27
620,377 620,377 00000000000000000007325e5bac05a9dd54daceccbeb0a447edfcf6373bea88 2,906 1.00/1.00 vMB 13
620,376 620,376 00000000000000000003a3d62614915bbbd4d83448119282e07a4c5665a3cc4f 3,165 1.00/1.00 vMB 28
620,375 620,375 0000000000000000000aa895427501f41b54be60641d06f845203da3b5ce2985 3,174 1.00/1.00 vMB 11
620,374 620,374 0000000000000000000416e2f1cb63bdafdaf3cc99b2a367a34fb341f7dbadc1 3,385 1.00/1.00 vMB 19
Previous 10 blocks ↓
Total Size: 782.60 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: 671.81 GB
    • Received: 16.02 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.