Memory Pool Memory Pool Refreshing

24,891 transactions (7.07 vMB)
  • 1 sats/vbyte = (36 blocks)
  • 2 sats/vbyte = (6 blocks)
  • 3 sats/vbyte = (4 blocks)
  • 4 sats/vbyte = (2 blocks)
Show Random Selection Loading Transactions
Max Size: 43/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
909,211 00000000000000000002349e0000000000000000000000000000000000000000 ago 1.00 vMB 3,172 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 909,210 (124 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
909,086 909,086 000000000000000000001f5d51286583adc889c8ce6faf2f619cb0ab995ea29d 1.46 MB 2,275 2
909,085 909,085 000000000000000000003da36adbd62a81d2a34fca01395dfb4228aa028ed4b8 1.54 MB 3,487 5
909,084 909,084 00000000000000000001a7f924893e404a90032185623d5ce1bf9d76f9f8093d 1.48 MB 3,240 7
909,083 909,083 000000000000000000022a1a234fe966f34059df3430815818ec84b42e83d74f 1.60 MB 3,667 5
909,082 909,082 00000000000000000001e9601333c8271db8e8a30263495d88bccbba6021535b 1.76 MB 4,836 0
909,081 909,081 00000000000000000001948ded0a3359f051f1fea078fbe63539b9b8893a404d 1.67 MB 4,013 1
909,080 909,080 00000000000000000001db178ce66461ef5288e802444b52f718a4881bbde1ca 1.68 MB 3,892 0
909,079 909,079 0000000000000000000180cb6abfb3e492e2c0c66d7783a43c0890b9ecf25095 1.87 MB 3,542 2
909,078 909,078 00000000000000000000f62b271381e0e03fc76e10a08d08ce44d8cdd0ae694e 1.55 MB 3,488 4
909,077 909,077 0000000000000000000082bccba93dea451e4d0ec696dcb5b89df3d7a78464b1 1.63 MB 3,234 4
909,076 909,076 000000000000000000017d51be4b175758956b9de54d65488dc31bb0f3b0eceb 1.68 MB 3,298 2
909,075 909,075 00000000000000000001736510c6bbdf978770da368293d876e97b6ef1c9fd85 1.54 MB 3,386 4
909,074 909,074 00000000000000000001c7bb838f8697b39f518bea90eb0e9cc682680d109204 1.81 MB 2,797 2
909,073 909,073 000000000000000000022a90e91cfea25aa43f0628189b9028380f888a369117 1.57 MB 3,486 3
909,072 909,072 00000000000000000000a3a83bfa1c95d12fc399cca1d662b5f7a9979a5e69e8 1.64 MB 3,046 3
909,071 909,071 00000000000000000001e253300cb6c9d05067667fba4dd865978f8500397709 1.54 MB 4,210 5
909,070 909,070 00000000000000000002300fc2687557b68f1d2b2f4b617c42c998d23a66c63f 1.57 MB 3,468 4
909,069 909,069 0000000000000000000083f7e2de7797878fb850ab2b606a81985bfa691b8b98 1.71 MB 4,649 1
909,068 909,068 0000000000000000000163d50c659e3db8eadce839d40d9dd919edf5e785c9fd 1.45 MB 2,124 3
909,067 909,067 000000000000000000003d2c4f8d35864710cd72ec5ef511bce0cfd2920370de 1.80 MB 5,016 0
909,066 909,066 00000000000000000000da7573e78f38f067dbd491d5579c4c85b460cdc572ac 1.70 MB 3,266 2
Previous 10 blocks ↓
Total Size: 771.93 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 11 outgoing, 114 incoming
  • Data Transfer: 2,005.51 GB sent, 107.53 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.