Memory Pool Memory Pool Refreshing

70,911 transactions
37.77 vMB
Show Random Selection Loading Transactions
Max Size: 188/200 MB
Min Fee: 3 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
849,908 000000000000000000035d250000000000000000000000000000000000000000 1.00 vMB 6,182 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 849,907 (550,930 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
298,977 298,977 00000000000000000bdc9ba2a285934c1c02512d273bc859efa1779da4bae6dc 0.18 MB 330 44
298,976 298,976 00000000000000006048a47525c4c927c5fac81250233c526ef5f28d8a79d8c0 0.28 MB 556 39
298,975 298,975 000000000000000005cfec32793ec036d23099f6474d3757a1a93587a45a0a2b 0.51 MB 763 31
298,974 298,974 000000000000000028c8f490aecbc030a4c7fa72ae5069b6484c53c95a3ffd1c 0.31 MB 595 37
298,973 298,973 00000000000000004be2fc7be730033b6726d91019a873b49da742098587ba26 0.04 MB 34 13
298,972 298,972 000000000000000006a20331fb3de4f9f4f9e59a149b9ec59780580dc3c9b670 0.18 MB 322 39
298,971 298,971 000000000000000052e145ed54637ee3e88733e383e844580365c6d779705aa3 0.14 MB 241 28
298,970 298,970 000000000000000029c6f9323eca0c2e4dd66894a0ec2506436a0c0e179b29fe 0.29 MB 195 17
298,969 298,969 000000000000000000d53eea56bef16139c444ca5c12a376868e6b60e86d73c5 0.35 MB 870 47
298,968 298,968 000000000000000036fc37e87c40a72946f59fbda00b76b9b81452a1cfe8d1b3 0.03 MB 62 28
298,967 298,967 00000000000000001c494efd869f231fa0398ffad8860eef78ac5ea8a6682348 0.35 MB 698 38
298,966 298,966 00000000000000005a202d56eb9fac05683221e78a999b4d76e9cf5c6f66c355 0.19 MB 350 29
298,965 298,965 0000000000000000381c04b4650c57eeec7c3f2c2216ad73146acbcbc5e50e2c 0.62 MB 999 37
298,964 298,964 00000000000000006ebc0d7d4c14e33e6f09fa13b51b8c1fcd7d08b353128cfe 0.57 MB 1,218 34
298,963 298,963 0000000000000000460b89374ff225a40d681c58631e66cf004f6a24cc7e9fd4 0.42 MB 734 38
298,962 298,962 0000000000000000436b1a0d931e2ab307790bac2eedddfb339eb266a8de9b9e 0.16 MB 300 30
298,961 298,961 000000000000000001ab28aa134567ce9b0fbb43e4ebfe3089c9e32f39dc271c 0.33 MB 190 14
298,960 298,960 0000000000000000335be78efd96ab7ebf08dec0ae31011f20129d3ba5f3d4db 0.25 MB 625 41
298,959 298,959 00000000000000005af8c9fbb48f233b3541854267beae88da338e142a78e64a 0.35 MB 951 43
298,958 298,958 00000000000000005089150c06e131611427fb9325a51a7e869be37232dd037c 0.35 MB 855 40
298,957 298,957 00000000000000000f64c002b7ffd190b0414d5ad0f802238d067ecc642b811a 0.13 MB 281 38
Previous 10 blocks ↓
Total Size: 661.33 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: 834.40 GB sent, 5.72 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. Electrum Server. This is used to get information about address balances. Bitcoin Core doesn't keep track of addresses, so you need a separate database running alongside it to store address balances and activity. This information is retrieved using the Electrum protocol.

    Electrum Server is what wallets like Electrum and Sparrow Wallet use.

Limitations

There are a couple of limitations to this explorer:

So if you're looking for a more advanced explorer that offers these features, try mempool.space instead.

But if you hate beautiful websites and only want to dig around raw data quickly, this explorer should do the job.

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.