Memory Pool Memory Pool Refreshing

62,831 transactions
23.56 vMB
Show Random Selection Loading Transactions
Max Size: 152/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,089 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,457 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,088 (55,251 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
813,837 813,837 000000000000000000007e09e9297829d3603d54b6c4a4592ecc6d1f019f81bb 1.57 MB 3,151 37
813,836 813,836 00000000000000000000796097b7cf1ca67ee32f242a90d49ea6bd8b025d2708 1.12 MB 806 10
813,835 813,835 0000000000000000000162328ab2997f64587d6a8f8096f1ad3acf1509642463 1.65 MB 3,276 20
813,834 813,834 0000000000000000000273980adf16e23613c9f4cd02f64af289094943936fe6 1.55 MB 3,811 35
813,833 813,833 00000000000000000000eef4bcf6551c4b7ba39d487d9352830c138db05b51be 1.55 MB 2,675 19
813,832 813,832 0000000000000000000347cdd34b2f828e592f773d783157f2608caeff33e37c 1.50 MB 2,739 30
813,831 813,831 000000000000000000034a28a3ff1fbfaf0f988ab4c7600a11e4efe280775220 1.40 MB 2,250 23
813,830 813,830 00000000000000000001da51f39a0626e31b96fd7ea8b8d8c84bcf7f2cd60302 1.44 MB 1,572 31
813,829 813,829 000000000000000000002c50214307e29b357eb7a2b8ff12001275fedb11ce0e 1.43 MB 3,431 37
813,828 813,828 00000000000000000003a34bdb72ddbdbd1fbc09dfb2f1099e5aeeaee3cabf7d 1.44 MB 2,760 32
813,827 813,827 000000000000000000035451c5d48170c23c24e4f9cdc3ee0dc9b39b374d9c18 1.58 MB 3,448 37
813,826 813,826 00000000000000000000a5cb2b81bc3fdb6d70581f908501462473ae45d273a3 1.52 MB 3,058 38
813,825 813,825 00000000000000000002586d9cda5962225f0cf7cce3d863599f264e6cb4a758 1.54 MB 3,342 44
813,824 813,824 000000000000000000026ec6c3eaccd28cff36304ab919620f695aa80f400421 1.54 MB 3,582 47
813,823 813,823 000000000000000000009b67ffe12ba53ad75cc5f9d91feccdf8f34ad27afce0 1.58 MB 3,646 45
813,822 813,822 000000000000000000030f0cd2974e34ffa8edb8824eec8bba01c008105ca0bb 1.51 MB 3,765 43
813,821 813,821 00000000000000000002f7bfb7adc2d9c146fa2ba9d0fdd893454092c9a023ae 1.65 MB 3,629 38
813,820 813,820 000000000000000000042be2e0aa13236a69ed45eb590a9c95dd29b6fc5696b6 1.46 MB 2,917 52
813,819 813,819 00000000000000000000212db5a527ec0c370837eb106702326c041a803054c5 1.81 MB 3,898 13
813,818 813,818 00000000000000000002d450513f1db8581c4e6e27fce45a6a0d9bb99112e3cc 1.40 MB 1,354 14
813,817 813,817 000000000000000000025af9168e6c378106dbb7cd81a7d4202e8ab93e1f830d 1.67 MB 3,068 37
Previous 10 blocks ↓
Total Size: 697.73 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: 2,060.46 GB sent, 196.31 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.