Memory Pool Memory Pool Refreshing

95,249 transactions
30.01 vMB
Show Random Selection Loading Transactions
Max Size: 198/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,907 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 4,913 29
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,906 (1,492 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
869,414 869,414 000000000000000000000ad1da9a59cf8adee297379543d208a8313fead6023c 1.31 MB 1,331 6
869,413 869,413 000000000000000000029cff6df4f160c14e6c10ebf4c14df3036a825cbc83f4 1.38 MB 2,916 11
869,412 869,412 000000000000000000003a7c08d941e8f5b0399bf82fc6e61b9cbd749231a6a7 1.43 MB 3,088 4
869,411 869,411 0000000000000000000180c7cae0675aa1488dfc01f51fbdbfa872c75621ee51 1.49 MB 2,973 2
869,410 869,410 00000000000000000002923f545649e416972c310abdd19590c1bbd2116527a2 1.50 MB 4,474 5
869,409 869,409 000000000000000000020b0d4d639ae9ae5b3eb36ee3a98c9ae72967d4cc0b5c 1.49 MB 5,049 4
869,408 869,408 00000000000000000001950ce8b15bdd124e70670b074e45c1e8d7a254e1087f 1.50 MB 5,552 4
869,407 869,407 000000000000000000006911e43fa09427c1f849f0c8021ed7f974ed4bff8f3e 1.64 MB 3,641 4
869,406 869,406 000000000000000000009cc9c15c6ca8ad5497ebef298da78ea7cb8a6eec8aae 1.68 MB 3,154 7
869,405 869,405 000000000000000000020300c38517b776c15d2c1c38a28eb8f81e7e7f512ce3 1.84 MB 3,018 4
869,404 869,404 000000000000000000025f8f185ff4bb3879cc3455c965687947a2963e55fe7e 1.54 MB 2,724 4
869,403 869,403 00000000000000000001662d3631bd11c28af7e3eba5a325fc3dd342ab783191 1.65 MB 2,491 5
869,402 869,402 000000000000000000006850231843f94f9158b3055c8d0577cdea9c1249bb57 1.69 MB 3,141 7
869,401 869,401 000000000000000000027795952014e57d98590613e0dbbfad37ed802ee533d7 1.88 MB 2,303 2
869,400 869,400 0000000000000000000184ca957f6f8e657a367992ea0fc63f6bbca335063e49 1.87 MB 2,982 1
869,399 869,399 0000000000000000000190a4e9581a637b8c7cf67529eabdb224090816a2ce5d 1.77 MB 1,005 3
869,398 869,398 00000000000000000001a6b3950e7446b293750d76a693baa38c837be5bc0ee4 1.53 MB 2,988 4
869,397 869,397 00000000000000000002b4817f006e28ffafc185d5b60c3b10fea933ed78be1c 2.10 MB 1,151 1
869,396 869,396 000000000000000000013a1f383ef52568a2889a32182155e1cb55b504f68210 1.78 MB 5,554 2
869,395 869,395 000000000000000000019fc5e290fb752461ca5f7a576527f5d40cb91c7d7344 1.84 MB 2,359 3
869,394 869,394 00000000000000000002ad253dda51b1d99ad7504cbced1ae962482efbd3a204 1.72 MB 2,209 3
Previous 10 blocks ↓
Total Size: 701.17 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: 2,401.81 GB sent, 218.51 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.