Memory Pool Memory Pool Refreshing

33,693 transactions
18.43 vMB
Show Random Selection Loading Transactions
Max Size: 110/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

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

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
880,421 000000000000000000028c610000000000000000000000000000000000000000 1.00 vMB 741 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 880,420 (4,494 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
875,926 875,926 00000000000000000000a99e3bbc5db92ad1e5e09c0c8630f2c98aade2db888c 2.88 MB 1,142 3
875,925 875,925 0000000000000000000286730f79c430eb998cc20a99b70313587957433cd255 1.48 MB 1,327 3
875,924 875,924 000000000000000000009734ff26034a3f9e8c159e4a85615acbf51ad371599f 1.50 MB 2,186 5
875,923 875,923 0000000000000000000072c313f27c41dc479f92aa5acd61ceb0219af6acbbcc 1.52 MB 2,015 5
875,922 875,922 000000000000000000017f1f0716e5370f60da880ad9550e9f060328d28fc9dc 1.62 MB 1,606 4
875,921 875,921 0000000000000000000074a098a2476afa606f4cb3c890b8232c4478c54cd988 1.34 MB 1,840 5
875,920 875,920 00000000000000000001b7e6a394c0a58e463c69a34a804b2293d6df4621d6b4 1.70 MB 3,391 6
875,919 875,919 00000000000000000000b25f729c787592e07f91d23921d4629eea72abe9c924 1.53 MB 2,281 4
875,918 875,918 000000000000000000018d4570c194d739d0b46a5c413ffa652556bdfaa52416 1.39 MB 553 2
875,917 875,917 000000000000000000026645d6274276fd05442e38955ccd1f439801ff68e09f 1.45 MB 929 3
875,916 875,916 0000000000000000000048001f57a3fbf4c0bd4a7b7f5c900d02fc5542abf7da 1.24 MB 1,289 3
875,915 875,915 00000000000000000001179d7822d0d708be3731088c9da14e6a256641c0b8fb 1.79 MB 1,366 2
875,914 875,914 000000000000000000020edb09b618b485cf41d9506d063cb33d309334e85460 1.39 MB 1,946 5
875,913 875,913 00000000000000000000faf1792b82c367b0c9efe2cebb21950407e0f0a34784 1.69 MB 2,260 4
875,912 875,912 000000000000000000013ccb957c2feb090cf9e821805afeb6824f224d1d3da6 2.46 MB 497 2
875,911 875,911 00000000000000000001c0035117d44e8284046ee7201d4e6d8c5722935be78e 1.91 MB 1,424 3
875,910 875,910 000000000000000000013cb940e8abca91b589118995a0c173862f95383761e4 1.50 MB 1,378 3
875,909 875,909 000000000000000000010f15c3b78e2379764a605863ac3efbaea0903cd473a7 1.16 MB 290 3
875,908 875,908 0000000000000000000195b8ee039efc0bc329d0e6a65a8abe17634e1e0da63f 1.91 MB 1,740 4
875,907 875,907 0000000000000000000223768e5473cc92cfba60176a457d6b0b0d057282a8a0 1.32 MB 1,286 4
875,906 875,906 00000000000000000000fd872afad665fb202b7b74d01c73ba1ea187e0e8ac60 1.51 MB 2,880 7
Previous 10 blocks ↓
Total Size: 719.19 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: 1,839.12 GB sent, 61.09 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.