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Memory Pool Memory Pool Refreshing

13,147 transactions (4.05 vMB)

Priority:

  • 1 sats/vbyte = (24 blocks)
  • 2 sats/vbyte = (10 blocks)
  • 3 sats/vbyte = (4 blocks)
  • 5 sats/vbyte = (2 blocks)
Show Random Selection Loading Transactions
Max Size: 23/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
909,308 000000000000000000022cb30000000000000000000000000000000000000000 ago 1.00 vMB 4,623 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 909,307 (866,537 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
42,770 42,770 000000002c65bae4df42c91ed227f88bdcd0f7d53cbc0262d082baa273224386 0.00 MB 1 0
42,769 42,769 0000000033e80e79a4f933cdba64e3cd13b761ca1f5fb9df786f0159648eb914 0.00 MB 1 0
42,768 42,768 000000003e41d8b1fa88affd34b8dc26533c2bd8481b553e129b789bed9480de 0.00 MB 1 0
42,767 42,767 000000000cf133c641920ee9d780cd85aed7d8f0b23bc2fc1cfb17ed779ed98a 0.00 MB 1 0
42,766 42,766 000000000d4239ba8e2b0aba88a90f4e0b75357e8b60776bd84f451417674fad 0.00 MB 1 0
42,765 42,765 000000000ba0bd8deee1a9edf689a9c396c14dc3634c78a4329d2d9f7ef02275 0.00 MB 1 0
42,764 42,764 00000000106b61930a019a44953be4d94854e8d3b2e66b858c4f9536854f7973 0.00 MB 1 0
42,763 42,763 000000002c0da788e6b88370c9e76ec3dc715b8ebe3e9b55ce2cae8fabb53154 0.00 MB 1 0
42,762 42,762 000000000b831993e20299aef58d4895d849e3c80a009b1db3073af662884dc0 0.00 MB 1 0
42,761 42,761 000000000b881539b4f1610f4c9c8f1f6c12a7bf004465db90429d31871a315a 0.00 MB 1 0
42,760 42,760 0000000028c9bf90b05c321ed2059b5fd6aa071df042bf8a327f85e780f8327c 0.00 MB 1 0
42,759 42,759 0000000035a13744f0a67fb0a4186376d809030d7c758c2c488bfd0962a9c418 0.00 MB 1 0
42,758 42,758 0000000039a12757d737f019692dda7df42dfd8a90631c911c3974c3f0ae5d8d 0.00 MB 1 0
42,757 42,757 000000001c2bd3dec6a2d9d9d79a6f784762dc64fe1af3db70b6503456055de9 0.00 MB 1 0
42,756 42,756 00000000036415775d5b1fe0a20010cf7b835cfd8a0ca74a978d7b767180c6ae 0.00 MB 1 0
42,755 42,755 0000000031f150a6519a0305279cdc08ae03fd091b0420dbe02349849cc34787 0.00 MB 1 0
42,754 42,754 000000003d8c06aa09b63f2cca78c8918bc8911c024a955e1ef32f1c6a13a500 0.00 MB 1 0
42,753 42,753 0000000029fbbabd48bfbd47b414bd27af44df90a0b5060d1ecce2ee23a9c1d0 0.00 MB 1 0
42,752 42,752 0000000011d20c8b642dd331642f9dd377e3dd3361353ecedb2c7ad697a07cf9 0.00 MB 1 0
42,751 42,751 00000000269f1d754dc2594282547aa82e074c0872a3bc2ac96a9c3bd5c9b92c 0.00 MB 1 0
42,750 42,750 0000000016abbde890d3323fb73f0b943394c6e1609d0a30cde2fecb3d018128 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 772.11 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 113 incoming
  • Data Transfer: 2,064.65 GB sent, 108.71 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.