Memory Pool Memory Pool Refreshing

23,589 transactions (6.64 vMB)
  • 1 sats/vbyte = (36 blocks)
  • 2 sats/vbyte = (7 blocks)
  • 3 sats/vbyte = (4 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
909,193 00000000000000000002349e0000000000000000000000000000000000000000 1.00 vMB 3,762 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 909,192 (825,408 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
83,784 83,784 000000000005237543fd5b0200f6693b855a6c391f3d54c84673b1c36dd1eed0 0.00 MB 1 0
83,783 83,783 00000000001e1fbc674b73752f1af1cb7bc3fdeaef5d79c2f8ddaabe155abc36 0.00 MB 9 0
83,782 83,782 00000000000f2e392dad006e9e7195370220fa284ea072d88df87c70354dd7b8 0.00 MB 2 0
83,781 83,781 0000000000189d55dc4b76a258f81360aa14673f0f86c37a80196a7094404345 0.00 MB 7 0
83,780 83,780 00000000001624578d566dd2e5f244297be9f05598a7351dd3e1a7efd10a3e6e 0.00 MB 1 0
83,779 83,779 000000000025871af59deedccc199a554f13b65a4343f986682c6338768802b8 0.00 MB 2 0
83,778 83,778 00000000002d760a7a66bf3d202919374597b62ba3ffe3a3686253c57a242bd7 0.00 MB 2 0
83,777 83,777 000000000027a75956d0133e911cf463e0ee2a1b9bf656d56b1a9c5b210b0fdc 0.00 MB 2 0
83,776 83,776 00000000000c9a2b50a1c2755b28439a7224a3a6dbaab0244b033605ed347ec4 0.00 MB 2 0
83,775 83,775 000000000023834662f6c8c36f921d31c90728046e599f63460456afbc334d49 0.00 MB 1 0
83,774 83,774 00000000001c4ff7674ea50e08f3e26de4831295a922c618fc49031ecb3f0242 0.00 MB 2 0
83,773 83,773 00000000001c8242d097ba579b407c06924319bdb05e78c27e6458ae4a4d5916 0.00 MB 3 0
83,772 83,772 000000000025f0b55b895082b4b8af9af3920703100dbf175d3eeefcfc7222f1 0.00 MB 3 0
83,771 83,771 00000000001b34471c91ed02a604d0c79d9bb6395d377b6aea468b0ac4831038 0.00 MB 2 0
83,770 83,770 00000000001495bb4deb76b67c5c5b8167f3e42574d79f75e1bf90b70d1095af 0.00 MB 1 0
83,769 83,769 0000000000289460526273c63994a0080e215f62338e4fb1773592c137d827a5 0.00 MB 4 0
83,768 83,768 00000000000c0fef2eec27463fa1b630a0f573a703a299bc736492549b0e31cb 0.00 MB 5 0
83,767 83,767 0000000000221a88152c609679d77b0822ebb876b8356632007743d00cc9f634 0.00 MB 6 0
83,766 83,766 0000000000249641a018beeed570a8bdf5a4c5e477045985b8fd3ba6d553617e 0.00 MB 3 0
83,765 83,765 0000000000163f1e89e5fce27ece379f44bd947b25391eea79f6811d4a3ee08b 0.00 MB 12 0
83,764 83,764 00000000002ac94461382369b8757dc953b2c91991ac26bdfe841ce2fdcc96ae 0.00 MB 3 0
Previous 10 blocks ↓
Total Size: 771.90 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: 1,998.51 GB sent, 107.30 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.