Memory Pool Memory Pool Refreshing

72,090 transactions
31.41 vMB
Show Random Selection Loading Transactions
Max Size: 183/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,373 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,011 11
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,372 (326,924 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
545,448 545,448 00000000000000000003117e31b063430974b42f1e696f7eccea3ae82013f132 1.20 MB 2,699 36
545,447 545,447 0000000000000000000de3a8249dd3f484e034a6089a26626a946c4d9ef5bca1 1.25 MB 2,566 16
545,446 545,446 0000000000000000000c55129cfca7ba6188b1c4d2d331b8c913745921ab5d48 1.22 MB 2,099 7
545,445 545,445 00000000000000000022fcfd93a3ebcf1a1a6d00544f6149d7c1d56128daec86 1.25 MB 1,900 4
545,444 545,444 000000000000000000087850956e842d76c17ea26d2be421f721225602a1c824 1.42 MB 2,535 20
545,443 545,443 000000000000000000169d3b1f409f7257663ebd0c44ab6fd2482a1d498e63b8 1.20 MB 2,409 35
545,442 545,442 00000000000000000002d9ef627722df68fcdbe4dbee524e36b84aa49c8ea262 1.21 MB 1,339 8
545,441 545,441 00000000000000000022c565d7e7cea8f05a19b21ab0ceefbca5be697ef5ed7b 1.23 MB 1,238 10
545,440 545,440 00000000000000000016b28ce0559a0e5be67ebc4187ea365ce268f07a996bfb 1.32 MB 1,332 6
545,439 545,439 00000000000000000016d442bb7a42f2b45346f20d4648aef14ff06628ba3082 1.21 MB 1,861 15
545,438 545,438 0000000000000000001b20c6d6e118b588cee9097e0f929a4abfc7243c0cfe94 1.36 MB 2,606 3
545,437 545,437 00000000000000000022182c883a86fbbaafd564866687fb9c734deb3d245092 1.19 MB 2,228 28
545,436 545,436 0000000000000000001b87b15b6acfb026c87d5a31286ebaf5dc4bafe344657f 1.21 MB 2,988 17
545,435 545,435 0000000000000000001682f4076999a16fcf75aba5418d0286bb7d9dd3818260 1.14 MB 1,286 2
545,434 545,434 00000000000000000007c1c58b53050736835260cf862ea417a402a9f58e502b 1.22 MB 2,496 14
545,433 545,433 000000000000000000152063158a8a48bb1d1bed8a9378d139a3a40c8c1643cd 1.16 MB 2,418 20
545,432 545,432 0000000000000000001cc2bfbf0848556d22f7a292ffe6888ab5bab368b992e7 1.30 MB 2,301 12
545,431 545,431 0000000000000000000997385d17a2b7a0382053d004ee08c6fcc9989379e0fa 1.13 MB 1,987 19
545,430 545,430 00000000000000000008a127484ccce3e6581a3b2be46d3ab124baeeb447693b 0.19 MB 453 12
545,429 545,429 0000000000000000000b62ce7a04b4235c0410f38cc3f610adafd9eca09c3504 0.84 MB 1,639 14
545,428 545,428 0000000000000000000036ffba623f2a76ae972cd9469cb4dbd06c22c642d81f 1.06 MB 1,506 6
Previous 10 blocks ↓
Total Size: 703.90 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: 2,632.97 GB sent, 237.46 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.