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Memory Pool

44,097 transactions
27.36 vMB
0.07084150 BTC
Random Selection Loading Transactions
Max Size: 144.04/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 3c18347d956beca4fdf7218ff2158370129620a470b1a88dd38dcb1fe3134d2a
Version 20000000
Previous Block 0000000000000000000020e9d45e9150f859cf8f43ad3ec471b266bd49e0d4b1
Merkle Root 081c8c4f6d90df2168c8d87e8f7c2a6719ec6f800884033681ced05d54b37bf8
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,650
Size: 1.00 vMB
Total Fees: 0.01968434 BTC
Feerates: 170.94 > 1.97 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,900 (595,088 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
319,812 319,812 00000000000000000666f1cbd77ccdd64ebeab48d65c8b9bb8590fbe4369ba2f 79 0.06/1.00 vMB 19
319,811 319,811 0000000000000000215fe2b725c76473faa0ed49d2ed6662cab5930eb62150d6 611 0.35/1.00 vMB 25
319,810 319,810 000000000000000027e5716b6ec950652baa6938805eed67b56b885826b1cc15 365 0.19/1.00 vMB 28
319,809 319,809 000000000000000003a76058056da53e7e75ab5a2a0d667bc221a2da695e042d 437 0.25/1.00 vMB 27
319,808 319,808 00000000000000001602c29f3221d504ffc8d2e159d97787cc25501abb772750 1,312 0.71/1.00 vMB 29
319,807 319,807 00000000000000001f0febcc2e010b31176d0cf308ec7d617bd27746877b4e8b 230 0.14/1.00 vMB 24
319,806 319,806 00000000000000002087f32610aa705472997f6aa55d42eaac6271b6c3b7e8e3 72 0.07/1.00 vMB 12
319,805 319,805 00000000000000000a6c709faf21a8f39954ce8634e52e6295ac2f663f96bb2a 1,125 0.69/1.00 vMB 25
319,804 319,804 00000000000000001c530fa387c53956c8f725fd3819d2f171fb3f8107bfd6b8 65 0.08/1.00 vMB 9
319,803 319,803 000000000000000013d86f5975554d108f6752aec410ec0dd08b866bf9a6d758 411 0.28/1.00 vMB 23
319,802 319,802 00000000000000002206c6f2d4d20deea6500875f9f31a55550c43563ae77c0e 650 0.32/1.00 vMB 31
319,801 319,801 000000000000000008386dafa7272e04166a8537abfef77a571190ef1b0c6264 710 0.31/1.00 vMB 34
319,800 319,800 000000000000000008f342937895e083f11ca3cec0254e865e12711609c59b21 360 0.21/1.00 vMB 61
319,799 319,799 0000000000000000253793d6608285562d49d479613e9ecf814c1ea7a1c83f1b 503 0.30/1.00 vMB 25
319,798 319,798 00000000000000000a6dfb048df81a10333ee3a4c0e3d9660ab6f53c52f76fb9 317 0.26/1.00 vMB 20
319,797 319,797 00000000000000001ca170703fb794a6a41513f38ba43a1401c78a0a9be0713a 256 0.09/1.00 vMB 49
319,796 319,796 00000000000000000a49f0b3250d7d75a595a266a18139008fa27115479bcc2f 102 0.05/1.00 vMB 30
319,795 319,795 0000000000000000248ef51b5c9b761ea677c3c0f860f3d6ffc06158c6b3a3fc 113 0.08/1.00 vMB 14
319,794 319,794 00000000000000000e581b3b8b2b015e09e7bbbab3b32bb2b3182a80b00c0c9f 19 0.02/1.00 vMB 472
319,793 319,793 00000000000000000195b358ab3cde942fae59eba6cdbbffd6d137d3bd006703 130 0.07/1.00 vMB 31
319,792 319,792 00000000000000000f68e8f468cf76f512cf472ce720a31b81c3095235e9a4c8 847 0.45/1.00 vMB 25
Previous 10 blocks ↓
Total Size: 782.21 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: 654.39 GB
    • Received: 14.14 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.