Memory Pool Memory Pool Refreshing

4,490 transactions
3.12 vMB
Show Random Selection Loading Transactions
Max Size: 14/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

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

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
899,969 0000000000000000000237740000000000000000000000000000000000000000 ago 1.00 vMB 3,698 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 899,968 (6,909 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
893,059 893,059 0000000000000000000097fe83709e5eb24e4c63fd3a79d5605197cb0a302158 2.03 MB 3,676 2
893,058 893,058 00000000000000000000b362d7d170b384af0189bc6aa72fc6904845c7376860 1.77 MB 3,983 5
893,057 893,057 000000000000000000003d805087ae0ab2cea6f32af64bed3da57e118fa7f680 1.58 MB 4,405 4
893,056 893,056 000000000000000000022726c30ee8b7f927d78bb9efe7f149087a13ae341224 1.61 MB 4,153 2
893,055 893,055 00000000000000000000aea88ff372262afdf078be763eb96a735f35d41c0850 1.58 MB 4,351 3
893,054 893,054 00000000000000000001e4f3cae1e6b28e8cf74381fb78f769e22328bcdda28a 1.66 MB 4,224 3
893,053 893,053 00000000000000000001f6602431b8d3ed68f22536b5a1d018b002269deb23a5 1.50 MB 4,512 5
893,052 893,052 00000000000000000001650207054334d05349006c89367bef2307269ae1b2b6 1.51 MB 4,054 6
893,051 893,051 00000000000000000001bdc7953e18a1c1fb8859dfca0149fb26ccdb201c8573 1.57 MB 4,405 4
893,050 893,050 000000000000000000004642cbabbb627ca2b13f1be59542368b0f197ed2539e 1.68 MB 3,900 2
893,049 893,049 000000000000000000006e68d72407fa6b367d0b1174c90766bfd7861dd4d35f 1.56 MB 4,755 4
893,048 893,048 00000000000000000001118060aa80ec574b3a96df781272044ce2be681c0d2d 1.58 MB 3,577 2
893,047 893,047 0000000000000000000227952a3e75e3f45878565c7c46b6d5f0c2d2cdc23d68 1.46 MB 4,163 4
893,046 893,046 00000000000000000002479afc26317dabbc1d83f9c481f5bd725a7c6ec0fe2a 1.53 MB 4,545 5
893,045 893,045 00000000000000000001e227093878ffcf65cc2ee4bc157cb5d1e37ce562e8df 1.52 MB 4,384 4
893,044 893,044 0000000000000000000140812a9d8c57aa38ae802257dcc464e1ba86b597a739 1.59 MB 3,164 6
893,043 893,043 000000000000000000012e33a62373baf0ec3eb24844e443ce17f45a3bad0231 1.51 MB 3,579 6
893,042 893,042 0000000000000000000239586ef499b53cba77203a29b46d02a581c62d817e01 1.66 MB 4,449 3
893,041 893,041 00000000000000000001633f7f50a9149cf6458a88910fbce77aadccc960a930 1.57 MB 3,869 4
893,040 893,040 000000000000000000006129ff9dbb08e430341b00629955b1e8d0ff716a30a8 1.69 MB 4,102 4
893,039 893,039 000000000000000000009a21c2870ed59ce77fd21d5c943e78a3ab12a24b9fc6 1.60 MB 4,197 4
Previous 10 blocks ↓
Total Size: 755.92 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: 546.04 GB sent, 27.90 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.