Memory Pool Memory Pool Refreshing

17,602 transactions (4.83 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: 29/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
909,211 00000000000000000002349e0000000000000000000000000000000000000000 1.00 vMB 3,319 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 909,210 (877,610 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
31,600 31,600 00000000eb336d427cc7864d2fc8e8a62dda629c6b7f3b8e652dd71c1a0100bf 0.00 MB 1 0
31,599 31,599 000000006811ef923283943bcbb0c2ee556ac67b5ce1b3b1f52e440cb89920e9 0.00 MB 1 0
31,598 31,598 00000000e21481b4cf49b71477371c8b843cf28f31e0c59d6dae20a4e283898a 0.00 MB 1 0
31,597 31,597 0000000057e699b85a26f1712c20a8fd19b7f32cbc9cf29df9d941025f4478a3 0.00 MB 1 0
31,596 31,596 000000005f21d742f395869d48c198a5007200a0e20f6e3586a49f4e66734ea4 0.00 MB 1 0
31,595 31,595 00000000875b8a17019cfbe5affee90af1cd2f390783124f1d8d23caed18cdb6 0.00 MB 1 0
31,594 31,594 00000000913a2d434da06f07101570c674eda29ce0843763d742765bba8b2045 0.00 MB 1 0
31,593 31,593 000000005c2a5a32521499a00a18c629d866786252a7938883d6d38b032d53c0 0.00 MB 1 0
31,592 31,592 00000000a90bf41bc447a2e4d74d4a910c618f6f017061d0de19298b5bdf3bac 0.00 MB 1 0
31,591 31,591 000000007470478f6223734cf5ccb4484154d0dbeb3017f5d30647df08c60f7e 0.00 MB 1 0
31,590 31,590 0000000023c0cfbad036417ab0cdb156618abe7db84ee12dbb83b1aec7a1b634 0.00 MB 1 0
31,589 31,589 000000003c1582a8eea12067ddd49b0353291f1ec88c44848f75334b5edca77e 0.00 MB 1 0
31,588 31,588 00000000c23473c2b33fdeccc94288403199d249b69643ffc702ae4d8f6b4cfc 0.00 MB 1 0
31,587 31,587 000000009f4c900d8e7abf536e06b5ba0ae853d19e14d1a6ea9d2ed025fdd6dc 0.00 MB 1 0
31,586 31,586 00000000f15c361f44ee008bd2834ec69504b11ba0deccc33e33d884b2c5f48a 0.00 MB 1 0
31,585 31,585 000000008cc3a120c6c3c3683cc1d6f8c4c28b24207ccc7d49b97c05ba692b92 0.00 MB 1 0
31,584 31,584 000000005fc8f15c3ec247407f3e70815694ca6a712613bec04aa950c826b660 0.00 MB 1 0
31,583 31,583 00000000f945d19a2f9cceda3f200a35e20decd6f35124cfc16d16d611fda8a1 0.00 MB 1 0
31,582 31,582 00000000d816e024c230371c63d5d2a7e32a7e6fc575d096824312a752fdb0c9 0.00 MB 1 0
31,581 31,581 000000002f7bc44ca09045aefa111fa552d3524ac47eaf2532369936f5bb1831 0.00 MB 1 0
31,580 31,580 00000000c27ef839b18472930bcc554cf9a86a171175692b30267b9a27a6faf2 0.00 MB 1 0
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: 10 outgoing, 114 incoming
  • Data Transfer: 2,004.86 GB sent, 107.50 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.