Memory Pool Memory Pool Refreshing

67,546 transactions
30.07 vMB
Show Random Selection Loading Transactions
Max Size: 177/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,861 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,162 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,860 (292,427 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
578,433 578,433 0000000000000000001f0f1fe2c0d2c3a17de2d4416c05edc8ed5fb820d6cde4 1.17 MB 2,764 70
578,432 578,432 0000000000000000000355934ea7c9b7177002e6decabfb48c8257e8284baf2a 1.24 MB 2,495 54
578,431 578,431 00000000000000000023e6de4ddcc04afbcfd3d82d23cc63b12ac1486ea274c2 1.66 MB 325 9
578,430 578,430 00000000000000000028f8dae66c77b20a99e7afc361736b77a1e375c25e4328 1.52 MB 971 22
578,429 578,429 0000000000000000001c71cb871d4ab5122270a2380a0dc21b59fcca1f555a26 1.13 MB 2,153 22
578,428 578,428 00000000000000000004f346ce0e76f47aa9a9a612039c17f355f2e6c8ce932d 1.43 MB 2,335 43
578,427 578,427 000000000000000000217f2372168f6bb5b2295476e4520c8f601fb87b2cb719 1.65 MB 1,830 81
578,426 578,426 00000000000000000015e9b25b32ea2371cacf98bbf8293a5e692511ad6b9fc5 1.56 MB 1,790 74
578,425 578,425 00000000000000000026ebf7196311a7ceedc01ad6d3676ef8e271a9da389182 1.21 MB 2,597 64
578,424 578,424 00000000000000000000c5c8b1b58f776fedb7b7b8484283915c01809338faa1 1.22 MB 2,532 101
578,423 578,423 0000000000000000001a3977f9575c1e4ee4a3ecb6a61dfd12ab71e62ef1073e 1.74 MB 1,823 113
578,422 578,422 0000000000000000001d559788073b7f5c4f8975f4fd12a7423554f0a3865e02 1.68 MB 1,454 110
578,421 578,421 00000000000000000013a872560768ddffd98587a3a3a5f30d1c65ebe9a4caa0 1.31 MB 2,403 77
578,420 578,420 00000000000000000003e309f8593f02702c5960545191dd2c86e8a396ef17ce 1.97 MB 1,048 95
578,419 578,419 0000000000000000001626822f3f2316ef58346f4a15fe717964d67ae704061e 1.64 MB 2,239 136
578,418 578,418 0000000000000000002821b58f13a0a569fba2ba6f2d71a0a93ab8af864148a5 2.17 MB 542 100
578,417 578,417 0000000000000000001653ba33b32dd1d22cb37f2b743aa91de5fce585d42cd3 1.94 MB 1,327 110
578,416 578,416 00000000000000000004273134a0fc4f33e2c6383fcf9c9ee37678ade2296c79 1.57 MB 2,313 155
578,415 578,415 0000000000000000000e61b4424919eb031d7f68ea6654ca550de07f2a9e8963 1.47 MB 2,647 180
578,414 578,414 000000000000000000107a21add861077c0945ca57bda713a7e835a7f89f0d45 1.17 MB 2,950 85
578,413 578,413 00000000000000000021c6a886490b0ad5f619052ebc52af462c025ef879a4cd 1.34 MB 3,368 159
Previous 10 blocks ↓
Total Size: 701.09 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: 2,399.37 GB sent, 217.82 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.