Memory Pool Memory Pool Refreshing

64,595 transactions
29.92 vMB
Show Random Selection Loading Transactions
Max Size: 182/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,865 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 2,936 11
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,864 (454,939 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
414,925 414,925 000000000000000003ced7a6241804bcf563bb8b43d5c253d48af2e976c06b5a 1.00 MB 2,608 58
414,924 414,924 0000000000000000035a6f89c55accf0bc48f06c2b7ef6936d2d02028b7648d5 1.00 MB 2,183 41
414,923 414,923 0000000000000000036353340bc94b8f622590efd261a88eb9a639d6c9c64470 1.00 MB 2,927 43
414,922 414,922 0000000000000000004b1b43be9aba7b1166a7495ae732f6ba1084b531157d4f 1.00 MB 2,937 99
414,921 414,921 000000000000000002b39b4aca1ce622faf621efdec763e631d7683168d89a90 1.00 MB 2,802 80
414,920 414,920 000000000000000000eb5e0d25524eb29c1f644d0dbb676cf0450aacdca4f556 0.35 MB 781 53
414,919 414,919 0000000000000000049dd40ff27c8e8f193f1a16b2ec4d1c67c61d2d196cf938 0.28 MB 536 43
414,918 414,918 000000000000000004314038ba6cbc6702bef7b01f5a232cb94b9a51b24378c2 0.99 MB 481 19
414,917 414,917 0000000000000000057c9bf4c64e2d651c6aab9c7c42e58f8e421a0ed6674f2c 1.00 MB 2,202 47
414,916 414,916 00000000000000000470059fb5a91baf03c4e9b8f7eb704e4dc568ab1276db0b 0.29 MB 564 42
414,915 414,915 0000000000000000020d4adfe0cc019d0029ec916c85cdc5ca44ea0271067735 0.54 MB 1,101 46
414,914 414,914 0000000000000000018538e1cf3b35df3b6a2c36869e1d6c63eeb31aecd45d0b 0.80 MB 1,693 41
414,913 414,913 000000000000000005181dc0d5a4bf7051756f42407d4e23df3d3ffefaee8a69 0.73 MB 1,436 41
414,912 414,912 00000000000000000183b6b94ce86027ef7bb7d36e402ff3d56068582044efc0 0.25 MB 529 53
414,911 414,911 0000000000000000028f5469da4c2229968b16032f7392287e4e72d3fc9d107c 0.31 MB 285 17
414,910 414,910 00000000000000000038412d8aa7ed4c1bc494f679b1bbe7deaf6f06259a5cfe 1.00 MB 1,559 25
414,909 414,909 0000000000000000040e1b28c6e25e35edcdafac0a7efdf42e1551e624533849 0.99 MB 2,270 58
414,908 414,908 0000000000000000015b71aeedd0178d92aa0fd4bc9d94783eef38edd51773ca 1.00 MB 1,289 44
414,907 414,907 00000000000000000445ba12f339c6e82bd75846417e83f9664f03378b241f5f 1.00 MB 2,392 72
414,906 414,906 0000000000000000038a7066c0945d2e4ed019e22e1082cc1f759fcdb50ae6ee 0.61 MB 1,104 46
414,905 414,905 000000000000000002926119535363fadb301aa482be5359c30695bd9c52793d 0.48 MB 772 37
Previous 10 blocks ↓
Total Size: 699.21 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: 2,132.06 GB sent, 205.22 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.