Memory Pool Memory Pool Refreshing

51,433 transactions
32.19 vMB
Show Random Selection Loading Transactions
Max Size: 189/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,476 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,369 9
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,475 (51,166 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
818,309 818,309 0000000000000000000448495577f0d417a7d73a82001f67c879ac8155adb229 1.71 MB 1,735 52
818,308 818,308 000000000000000000001ba08686151462f26ba16563503d5ce6822f91c148c4 1.54 MB 3,445 75
818,307 818,307 00000000000000000003c0e66052a21deb1dbfed613e347cbeaadff54f49a375 1.89 MB 3,698 42
818,306 818,306 0000000000000000000061cf7ee1d65fa6c331bd3d8457bd1ffab0d3139fb4b7 1.62 MB 3,478 70
818,305 818,305 00000000000000000003e80ee59a2a180c9ee70d7db28b4505c2521652aba6d9 1.84 MB 4,254 59
818,304 818,304 000000000000000000042c656f03ca12cc068831bef410979bedf40b8e5db2af 1.83 MB 3,173 45
818,303 818,303 000000000000000000033fc11806770482dba71e2600d029d4867db0d64bd4c0 1.70 MB 2,935 51
818,302 818,302 00000000000000000002ef3e220405a903b287ad10a5f4cb1810229f9e304ed4 1.81 MB 4,800 50
818,301 818,301 00000000000000000001655f590c4c894eb0a99c56814568ed59127338273bcc 1.77 MB 4,115 55
818,300 818,300 00000000000000000000c6f2029693fc80ade22185f3fa3bce75d09988662065 1.64 MB 3,419 66
818,299 818,299 000000000000000000026be8b9c01e2faf6515739d074a51c5ec1ee65e13f5e5 1.46 MB 2,517 71
818,298 818,298 000000000000000000026f70062ebbdae286514455e772d6da51b157923bb887 1.66 MB 3,047 91
818,297 818,297 00000000000000000000aab593d140071fb05cad472ae4e7ef6ba05f05a16da2 1.52 MB 2,839 108
818,296 818,296 000000000000000000045026979f7fbcffd7dd1272336ffa416955bc1fa1c551 1.85 MB 5,059 57
818,295 818,295 000000000000000000015aea6582432bd2bb0ad6ecdceee7890e0edc44a55415 2.03 MB 908 77
818,294 818,294 0000000000000000000406603eef4abc31da167ce4ab8f946f067153de05434b 1.92 MB 1,689 85
818,293 818,293 0000000000000000000271ac5f1cd1c213c8b9d518a502bbf5a6d522ed781448 1.93 MB 1,451 84
818,292 818,292 00000000000000000001e2088ec40e993179935cda8e1a960adaa338624e0ece 1.52 MB 3,199 55
818,291 818,291 0000000000000000000087a9b7f6c1efb5da04e3f6c94e8cc441690465584ec2 1.76 MB 3,941 54
818,290 818,290 00000000000000000002335de1ab5c30497452706b5a4d64ec5003f5dc3fa5cb 1.96 MB 4,024 34
818,289 818,289 000000000000000000002b9987c60d39006cbca4a8cf0e6a3e23d4c708fd6827 1.77 MB 3,540 42
Previous 10 blocks ↓
Total Size: 698.48 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 2,089.08 GB sent, 200.59 GB received

Notes

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

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:

  • 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.