Memory Pool Memory Pool Refreshing

25,440 transactions (6.31 vMB)
  • 1 sats/vbyte = (36 blocks)
  • 2 sats/vbyte = (5 blocks)
  • 3 sats/vbyte = (3 blocks)
  • 4 sats/vbyte = (2 blocks)
Show Random Selection Loading Transactions
Max Size: 39/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
909,188 00000000000000000002349e0000000000000000000000000000000000000000 1.00 vMB 4,065 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 909,187 (842,148 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
67,039 67,039 0000000003f25299c3c33d0eaa94776541e008f6dc9751e3686bdc76d1d1afc6 0.00 MB 1 0
67,038 67,038 000000000310e04243e618e7b3fa0a6f28516d2a914467236bd44759373e2cfb 0.00 MB 2 0
67,037 67,037 0000000001854368ae6ea045c1d9197585c7bd2683b13409e46d621d6634a65d 0.00 MB 1 0
67,036 67,036 00000000041557d436cb189243235a4df87c6d899fbd317e4d50251654bf8b74 0.00 MB 3 0
67,035 67,035 0000000004a3826b9ff638464662bb6a6375d84a47474e3f943130bd5208084e 0.00 MB 1 0
67,034 67,034 0000000004b7e9e19a5de09f281468329bf5082646c808a8d86115aabd3ef822 0.00 MB 1 0
67,033 67,033 00000000006ced56857ae9a8a016b527df1506919bbbbc7db9825a70dbe7ec6b 0.00 MB 1 0
67,032 67,032 0000000001df698c239303388881bd6b4a8da4c4051ca79d4ef61e2dbd51d229 0.00 MB 1 0
67,031 67,031 0000000003e233d20c7c95bdc0bb6633d88097e575de573c2cb858da19447b30 0.00 MB 1 0
67,030 67,030 000000000302924ae13517f56cd0ccf7d11bdc28f61de8823395b09aceec1bd2 0.00 MB 1 0
67,029 67,029 000000000337cfab3d869921aaf9409f1757a17e85f74907af711ee537cda142 0.00 MB 2 0
67,028 67,028 0000000004456685663203830807602268700b3f63376774d298910a5c69904e 0.00 MB 1 0
67,027 67,027 00000000050a5c85da3b4868dc502fcf2d1652f8c1351e9271bdb0537502761c 0.00 MB 2 0
67,026 67,026 00000000041826995db609b39f0fb86fac8d3f6b2672b81b3f2dbfc831ff24bd 0.00 MB 1 0
67,025 67,025 0000000005377a850cbed65470b7df082b6630c01f01d4aa08ad930584059cd4 0.00 MB 1 0
67,024 67,024 0000000004f6cbf0095afca0da740ebc1c365d504a83de11149fcc4545894ea0 0.00 MB 2 0
67,023 67,023 000000000398dd123a93e367744e4faa02dbf8c0d924d4cd42469da51c2f3502 0.00 MB 3 0
67,022 67,022 00000000044edaf78e7bfce3f7a54cd82658c7fe1c4fd645cb2db509891c8889 0.00 MB 3 0
67,021 67,021 0000000002c294c086b4230f3683a3db18a7b95a3f06ce2097caccaf6c824f04 0.00 MB 2 0
67,020 67,020 000000000495902fae7a367a5fec9b76ccf41f39e6a3a996273e2c9f558bf6a0 0.00 MB 4 0
67,019 67,019 000000000291038ece461e5ed067a804bd3156cd2a86715ac156d9ef2262d3c6 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 771.89 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 1,995.54 GB sent, 107.24 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.