Memory Pool Memory Pool Refreshing

73,941 transactions
31.50 vMB
Show Random Selection Loading Transactions
Max Size: 183/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
873,074 00000000000000000002b5630000000000000000000000000000000000000000 ago 1.00 vMB 3,261 9
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 873,073 (533,628 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
339,445 339,445 00000000000000000ad1a0b717b7595c5222fac54bcfbf438b6b73e036fadbbe 0.75 MB 701 15
339,444 339,444 0000000000000000006c1cd3ce0312f753114740958d80bca59b7930676007c4 0.23 MB 720 34
339,443 339,443 000000000000000016ebc365342511262fbb1393e3974bab949094b4b8c081a5 0.40 MB 1,143 35
339,442 339,442 00000000000000000d28266ecbf4b4af93b18ed4319f438d197f1cae0f9e2878 0.07 MB 128 21
339,441 339,441 0000000000000000014629012f8c336175a08063b8cce804a9d5e96bcf1b8807 0.39 MB 786 25
339,440 339,440 000000000000000001197d2984c0c4968a3d05c8c0cecd9ad020b1113ffd03df 0.37 MB 299 12
339,439 339,439 0000000000000000002d24140375183c615d90760accbd25407776ce8db12905 0.38 MB 1,024 38
339,438 339,438 0000000000000000166d017725645d603ba0b022a8135bb2c8941512b817e00b 0.09 MB 135 9
339,437 339,437 00000000000000001333e6237cef37506da81147b1d7ba90a1fce3e3b8ddeab1 0.26 MB 328 14
339,436 339,436 00000000000000001513f559b34bf556f3a8ec9f73074453c6d2d5785a2d2e83 0.52 MB 1,024 27
339,435 339,435 00000000000000001455b569b4ad48946b890a186e8da4fcbd29738e54bdb14d 0.46 MB 946 25
339,434 339,434 0000000000000000112ee630a46e7968c8537421d173fb38a5c106a43e7bf150 0.45 MB 918 25
339,433 339,433 000000000000000001faf015b5f0013c1a6039bf1cfd9d1b287f7d7a202a2e28 0.72 MB 1,068 22
339,432 339,432 000000000000000009cb3685ff49c167f25a043ccb7af3f25fc5ef0eabe5cd60 0.16 MB 381 28
339,431 339,431 000000000000000009aae934f05aeeca26bcb062b52d15dcaa424350ebe49fe1 0.10 MB 187 22
339,430 339,430 000000000000000013c1aac88f624a37a6d5cd70d9eb079d9878c4df41f2b3ad 0.13 MB 256 24
339,429 339,429 000000000000000004f50e71d7db2a5a8933545df741d9de696e0a45ab28c03a 0.43 MB 803 23
339,428 339,428 0000000000000000121f5f6c2802462d4b81411d039b551eda0a955a423e66b7 0.23 MB 323 19
339,427 339,427 0000000000000000062d3b810d33a968077365765c4d766622221ef277c86cc1 0.30 MB 451 18
339,426 339,426 000000000000000004ae8e5fc7a06d37420d5f4bc8bdbbcedf0c67d231a8c610 0.23 MB 447 22
339,425 339,425 000000000000000006e39956219bf93667426da8667eb61dfcea285de86c9d7a 0.23 MB 455 24
Previous 10 blocks ↓
Total Size: 705.17 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: 2,666.70 GB sent, 245.48 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.