Memory Pool Memory Pool Refreshing

54,889 transactions
35.95 vMB
Show Random Selection Loading Transactions
Max Size: 198/200 MB
Min Fee: 2 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
7 sats/vbyte 2
6 sats/vbyte 3
5 sats/vbyte 6
3 sats/vbyte 12
3 sats/vbyte 144
3 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,187 0000000000000000000297fa0000000000000000000000000000000000000000 ago 1.00 vMB 4,030 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,186 (526,839 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
349,347 349,347 00000000000000001149cd9b9bc57030daeafd8d85e7239ba96b7a32d4651a08 0.21 MB 537 38
349,346 349,346 000000000000000004ddff219c66728292bb4ebacbe243279814029c4dfe202d 0.30 MB 453 20
349,345 349,345 000000000000000005b9e5fc1383ee39be16074958fd4a0972742db68fa44adc 0.75 MB 1,221 24
349,344 349,344 00000000000000000262de46b46575f46c3ed8eb08f079653d1e596153d90861 0.12 MB 157 11
349,343 349,343 000000000000000001e34b9a41b12eca5a6b5838c0d6a2ea52af83102691d2d4 0.75 MB 644 14
349,342 349,342 00000000000000001264c511d3db0fcf9bc30777d7bbdbb949cdce3feb859552 0.75 MB 1,916 34
349,341 349,341 0000000000000000130c7c2348813f0a0ad044c32cd4f6f5adbf5535654c4683 0.11 MB 256 36
349,340 349,340 00000000000000001442f3c1ce03e16eb410a1ed2e1a1996efaf2712efcf54f0 0.11 MB 219 34
349,339 349,339 0000000000000000051eb57ec64039e12387387db99938ac449dd7f1bd17ce63 0.40 MB 841 27
349,338 349,338 0000000000000000023eb5d6b3979575d435f6cc1bd1d5c9aaad86bdb47ffbd6 0.45 MB 917 27
349,337 349,337 00000000000000001119fb4f2c5d90b682eedb71aaac784704ea644747279dfc 0.88 MB 1,030 18
349,336 349,336 0000000000000000067e459a741019aad1c7785b8ced0bd86786677400a639d5 0.75 MB 1,877 36
349,335 349,335 000000000000000015a674a72dbc83bc65075b7d3a07d97004f56e5cdf4f5046 0.43 MB 916 30
349,334 349,334 000000000000000011464b70da6eaf38bfc5401c7d395d741a1d84edeb502eee 0.00 MB 1 0
349,333 349,333 00000000000000000e81d78dc592764acaf32e240dad2c66950593ec16dad970 0.54 MB 928 27
349,332 349,332 00000000000000000d84d6442fd227495256323ffba419152d76f223a2146cae 0.20 MB 339 22
349,331 349,331 00000000000000000f9ea676fa2b1b0d8f43f728fc3c363abb93ee67cc9d97a3 0.10 MB 95 14
349,330 349,330 00000000000000000f824440cf4cc2ee1ce9029e7d06cb4ecc48938a7175412b 0.27 MB 421 12
349,329 349,329 000000000000000002949c0e2187911150c6186c76e8faaf39a14671ab16d35d 0.81 MB 1,719 32
349,328 349,328 00000000000000000331b816baa9d453b9a64ec4aea0ca71a6ec3f33bf296788 0.17 MB 234 9
349,327 349,327 000000000000000015b5355d52f16558e036b3bf14f18b60eb4f693590997499 0.75 MB 1,192 23
Previous 10 blocks ↓
Total Size: 710.83 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 740.89 GB sent, 17.34 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.