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Memory Pool Memory Pool Refreshing

5,512 transactions (3.12 vMB)
  • 1 sats/vbyte = (36 blocks)
  • 2 sats/vbyte = (4 blocks)
  • 5 sats/vbyte = (2 blocks)
Show Random Selection Loading Transactions
Max Size: 14/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
909,251 000000000000000000022cb30000000000000000000000000000000000000000 1.00 vMB 1,416 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 909,250 (893,416 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
15,834 15,834 00000000c043140328b191b3791bcac19c08406a129df1c718c6d57bd38e25d4 0.00 MB 1 0
15,833 15,833 0000000082163008198b18b32fcf3bd65aed04d1ee1b588b0e298388f67ad1f6 0.00 MB 1 0
15,832 15,832 000000006aad65d81082d2e7015e658faec14fdc88cbe88692588037163ab793 0.00 MB 1 0
15,831 15,831 000000000896c4b17ffc898c0f34822f849d6858a96ebfe4e9f49eee46c6d45f 0.00 MB 1 0
15,830 15,830 0000000026017346e2edb35b8e933fbf5bed2f24d85be08684b696c9a52e0102 0.00 MB 1 0
15,829 15,829 00000000e8e8dd94089844375f2dc4040528416f0d3a4f5144208da647462d7d 0.00 MB 1 0
15,828 15,828 000000006f5619822ea441dedc1a093b7f92eb3fa0ced26508c654a5224e9323 0.00 MB 1 0
15,827 15,827 0000000054c4a0302f044d296ab182c267fb313cd6755ebe8e6d1ee46286ad10 0.00 MB 1 0
15,826 15,826 00000000e9b9a5602a717edbb460d28e2cee2489f5bb93819e99f0a9c744bcf3 0.00 MB 1 0
15,825 15,825 00000000515190e5a6027284ef1d017b510a410e1d7e10568f98635d195c5658 0.00 MB 1 0
15,824 15,824 000000009c74ca67d1565b55513acc49542970c7263c46b4a150f4d411a6cd20 0.00 MB 1 0
15,823 15,823 00000000da75802f7561c01273c5a17571dea21bb9af867f212f4372912592d3 0.00 MB 1 0
15,822 15,822 000000008e6348e3cf564e8cc5a5a2e91844aaf13fa7649396109635e42efb7a 0.00 MB 1 0
15,821 15,821 0000000018b4c09b19fa091f6d6b52fcb36238e8327785f09c3b17faae58d10b 0.00 MB 1 0
15,820 15,820 00000000e687ed9ef65ff46a81a0a00abc99f64844a20ed7f346faab5c9e144a 0.00 MB 1 0
15,819 15,819 00000000293908eee8bdef27fadee3fed2005a06292981ff28992525aa444895 0.00 MB 1 0
15,818 15,818 00000000246ada192c0dfbbf21639ac15632588c6837eea15fc5769f7aad7f29 0.00 MB 1 0
15,817 15,817 000000000ad2f9589fd95cc5b06dbf31e37a7ee93ec24d75251fba184bd5db5e 0.00 MB 1 0
15,816 15,816 00000000163beb9635551c482df6018dc8f809e1cc9dc8a466a0156896a1e016 0.00 MB 1 0
15,815 15,815 000000007f2b301c53b962aa5dae56584b52763873d279fb3b34961a6b28a7f5 0.00 MB 1 0
15,814 15,814 00000000190e0d007de317308410f28cb29ca43bfac4fd24e828fd383c1b8e03 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 772.00 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 111 incoming
  • Data Transfer: 2,030.63 GB sent, 108.00 GB received

Notes
  • This page updates every 5 seconds.
  • 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.