Memory Pool Memory Pool Refreshing

85,950 transactions
34.64 vMB
Show Random Selection Loading Transactions
Max Size: 200/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,314 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 5,325 21
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,313 (467,390 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
402,923 402,923 00000000000000000280cf65e184c80aa4fe6575447f60835e409bc91bf44ba4 0.99 MB 2,792 59
402,922 402,922 000000000000000003d4553aa1b5f1007bba883de894ce45986a64ac07af83a0 0.99 MB 1,254 36
402,921 402,921 000000000000000000de84ae2cb2e61dcd0cb7a4c44bbd1e6872cb4546920dcf 1.00 MB 2,081 49
402,920 402,920 000000000000000000620e678e33a668c2ee50258b09cffcce482cc2708985aa 1.00 MB 2,208 47
402,919 402,919 0000000000000000018388c1d8478a9538a80f57f3007f3b6fae8f2a447d59a8 1.00 MB 2,067 41
402,918 402,918 000000000000000005ee3d0faeba4311c3727dffd5cd901af12f48cd09dc1b92 0.92 MB 1,846 47
402,917 402,917 000000000000000001fd534ed93f266a38a18fb4a9717d5b447bc863a4fde9aa 1.00 MB 3,087 89
402,916 402,916 00000000000000000409053c046303fc34b56b9afbdcaedb3a0e6a6bac3bb535 0.29 MB 534 45
402,915 402,915 000000000000000001e50451c309fba7c211f98ff401e9d77f932810e3404435 0.20 MB 482 46
402,914 402,914 000000000000000003923507d3559d953f93160f162876415fe64059349b612d 0.20 MB 511 47
402,913 402,913 000000000000000000ad75199d06f796daac51387cf5f3f79724549a877816d5 0.17 MB 432 51
402,912 402,912 00000000000000000543ebf4bc2b868e9c5dc031eaffd25a21b2746ee7d65be9 0.94 MB 2,065 46
402,911 402,911 0000000000000000022573133fed4185178640df18dc1db48f48c4533f415759 0.68 MB 1,171 43
402,910 402,910 000000000000000001fca9ded8413cdb74a5073d24ea72c28856198673621ef0 0.62 MB 1,378 47
402,909 402,909 000000000000000004b278cdcd2ec21f974450a4981ef7908398d95e5190816f 1.00 MB 1,045 22
402,908 402,908 000000000000000000f552c112a155e83e6bfd6f8e9f87d5df6f9ea3e96a7641 1.00 MB 1,543 29
402,907 402,907 0000000000000000045538355f6990b918065f57dc621c442b7cff9cee356aae 0.93 MB 2,324 63
402,906 402,906 00000000000000000272d1c7dd8904ef12260bc6f7763966bac9e381c086b9c9 1.00 MB 3,600 95
402,905 402,905 0000000000000000057af0a1e14d7c407d1358b9d6edc548e00fa14c3384835d 0.93 MB 2,230 67
402,904 402,904 0000000000000000060ee6537bc50765112be1df9882bd5ca2c1b92c5b319d0c 1.00 MB 2,618 62
402,903 402,903 00000000000000000295641819c4999dd60e3975fc10f665a93a3188702b0ddb 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 700.04 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: 2,228.72 GB sent, 210.76 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.