Memory Pool Memory Pool Refreshing

64,205 transactions
29.04 vMB
Show Random Selection Loading Transactions
Max Size: 174/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,442 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 2,566 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,441 (357,824 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
514,617 514,617 00000000000000000045372d3db894649206a505b0f4d8752fa72cf78e8a7393 1.03 MB 187 2
514,616 514,616 0000000000000000003977b42dacc1be148b9f838bb0084a93efd7d62939423b 1.01 MB 288 7
514,615 514,615 00000000000000000031428176ebad037860b7facbf0ce0b7d4e61b3fd25e215 1.12 MB 2,106 33
514,614 514,614 00000000000000000015f07e159a559cfa982cfbf0034f7f2afff91fc4646835 1.07 MB 1,642 26
514,613 514,613 00000000000000000030580c589115bfeea6a0c29e82af6bcc2d4fe1e562e0e0 0.12 MB 102 10
514,612 514,612 0000000000000000000199a08a5e9d64059c183ec47aee1894e5663b4a46fbb1 0.97 MB 698 10
514,611 514,611 000000000000000000312a27c6ad4c5379a0524d9a3bbfad02f64fd13bd8220f 1.04 MB 963 13
514,610 514,610 000000000000000000466707c2322e4572f4e15b7b6aee0e48b769d0d4ce88d7 1.02 MB 324 6
514,609 514,609 00000000000000000021c0ff4fcb0fd737357e44830a3c5b1d230ad190952c8f 1.02 MB 429 5
514,608 514,608 000000000000000000123ec1f3c4e8c2835ab6dae3477a0b103d897e2009ad91 1.15 MB 2,085 25
514,607 514,607 0000000000000000001366f44f1bb332ee9e520fea9b2590911484469a748a85 1.19 MB 3,311 18
514,606 514,606 00000000000000000045b9a3f6c9a8f2e5f33b2aeba24e2e8b130d7b31d9487d 1.06 MB 1,983 64
514,605 514,605 00000000000000000011ee6af56575a1d76a130bac5a51e31457b6da155db568 0.01 MB 13 13
514,604 514,604 0000000000000000002dff5ddc1d15e1705a545ee725e832aa2adedea8cbbcf5 0.49 MB 1,059 18
514,603 514,603 0000000000000000000bbb3bf0e23b6edf5b0f35dd87cdcbe6f81b51be8b2f59 1.07 MB 1,512 30
514,602 514,602 00000000000000000029809b0422e1d53128e26c0eb7110ffda45d0a6172849b 0.34 MB 226 12
514,601 514,601 00000000000000000043cc4a3d378374ee89089e47635aabc05f1a19fb38d5aa 0.59 MB 475 10
514,600 514,600 000000000000000000018082860aead15fd3f38f0e249cfacb2d944bc9ab889c 1.07 MB 1,434 9
514,599 514,599 0000000000000000004e7072ed48605410ea66a1adcf98aa210c293abe5e7fc4 1.02 MB 947 32
514,598 514,598 0000000000000000001593c8496f874048276f030e61d1f2dfaaf718f2ceab9d 0.86 MB 599 13
514,597 514,597 0000000000000000004e819a83768c23fe21876e86b7dacb9ef6d66128a5a31b 1.15 MB 2,046 19
Previous 10 blocks ↓
Total Size: 704.03 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: 2,636.00 GB sent, 238.13 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.