Memory Pool Memory Pool Refreshing

64,828 transactions
31.71 vMB
Show Random Selection Loading Transactions
Max Size: 173/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,347 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,279 16
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,346 (529,277 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
341,069 341,069 00000000000000000727cfd553a7ab20de21800e38f2e3e34c558c17955e037c 0.35 MB 1,024 38
341,068 341,068 00000000000000000446cc245f9d4f6bd39e3dd4609a529c0610d86ad29a1fb0 0.39 MB 684 24
341,067 341,067 000000000000000014895773d76d194a0b0c3cca989c34da8ad0e92973470b04 0.13 MB 283 25
341,066 341,066 0000000000000000170c9a954d072da1a6b349b706d38d3e446760ab84d1c3e0 0.45 MB 715 24
341,065 341,065 00000000000000000570c53b202bb893f0a8567d49c64768a7906518f92f9717 0.38 MB 392 15
341,064 341,064 00000000000000000b794b78080130ecd3a7bcdbba2ed71d60defb76d188e591 0.19 MB 512 31
341,063 341,063 000000000000000014c09a32c28bf58362b127a6dcd619793ff6a990dc1d3f92 0.18 MB 512 31
341,062 341,062 00000000000000000c8e3900647068e2dc6e8c583dec1e0886a525d20d57674b 0.98 MB 875 15
341,061 341,061 000000000000000011295854f62058b01b27c5700fe740d581ff0f8463abd133 1.00 MB 2,982 43
341,060 341,060 00000000000000000ff540d61b18fab953da3e8d7ca968d18cb0c17bdb2e462c 0.78 MB 1,265 22
341,059 341,059 0000000000000000122f7f2718cf17125abf72239ac567284e1b4ad923827917 0.75 MB 1,900 33
341,058 341,058 00000000000000000e29463ed65cf5b5a27f1354bcbeb57339ca337e34bd3184 0.11 MB 200 27
341,057 341,057 000000000000000017a2dc75b8e164b5f39c4ec9eb00993580347021e7845421 0.24 MB 477 24
341,056 341,056 0000000000000000193548593b74fe794ccb51339b85d81ab4439cb0147d058f 0.10 MB 153 11
341,055 341,055 0000000000000000110e1a1e21f92bfc17e762fc7b430c20bb346002f0ea2fc5 0.39 MB 810 26
341,054 341,054 000000000000000015ba6519fc21136567a89ab4e2b3710710da3e17fd5e5a2b 0.28 MB 564 25
341,053 341,053 00000000000000001621e4fe5c3f72795c0c85004ba56a62c118bc648a98d6b8 0.06 MB 128 29
341,052 341,052 000000000000000016b7b721a9162b10c702229093d47b0a5b6b52d17c921390 0.27 MB 535 26
341,051 341,051 000000000000000007257bf42fca546d0eade8c076d7de74d6fa08a1faee4b7f 0.24 MB 509 25
341,050 341,050 000000000000000009ff98f65c38f3ace2bdc49a843e7cc91c74e4c99a3623c6 0.44 MB 883 23
341,049 341,049 0000000000000000187faf9c3f35f27509bb1c221bdda4871927fd8ac6a27f49 0.90 MB 1,827 29
Previous 10 blocks ↓
Total Size: 700.10 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: 2,240.40 GB sent, 211.08 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.