Memory Pool Memory Pool Refreshing

10,382 transactions
3.15 vMB
Show Random Selection Loading Transactions
Max Size: 19/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
3 sats/vbyte 2
3 sats/vbyte 3
1 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
907,716 00000000000000000002349e0000000000000000000000000000000000000000 1.00 vMB 4,443 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 907,715 (603,809 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
303,906 303,906 000000000000000003d6f60978809762f0b23ad5b6e2261e2c3b0c82284a11f5 0.08 MB 161 31
303,905 303,905 00000000000000000e84f4c51eb52fcdccd2075376ab33d8225ae7dc51f80db6 0.08 MB 166 23
303,904 303,904 00000000000000004bf14f0a912d7cffedded3c19767059e7e7ce1423fc814df 0.37 MB 361 16
303,903 303,903 00000000000000003b73350c0693826927be2e176804ba818f980ca58d545523 0.35 MB 388 17
303,902 303,902 000000000000000060a37ff6658b84ad6a98a1c5e633908e30761bbb23b921a6 0.34 MB 1,024 48
303,901 303,901 0000000000000000085b41fda8a7f87c1588bdbd4e266322689d0ee70ed17df7 0.35 MB 773 38
303,900 303,900 0000000000000000300787fab271dbb8ac3213a5ca29d0d205161a2ed560126e 0.23 MB 356 30
303,899 303,899 00000000000000002d560014e2b6fe8232591b6a1d1f111c2cdf87708d87a5e8 0.76 MB 1,151 29
303,898 303,898 000000000000000029255428c39e4f1a851ef2d7cc45f97c380b0f4800f0a44d 0.05 MB 128 40
303,897 303,897 000000000000000055be5516b0718e398aeeb868c4858501930a03eddc6f1cf4 0.35 MB 705 59
303,896 303,896 000000000000000053b345240b37b1bb3d3b98cb39f6f6d647cc22f81e2b39d8 0.01 MB 34 36
303,895 303,895 00000000000000003fc3f97291542866f26893233a91b0d5aadb37fc856f3169 0.33 MB 533 33
303,894 303,894 00000000000000002e9609ca8635478d02167d07c258c2daea00d131f70489b9 0.35 MB 557 28
303,893 303,893 00000000000000003ebe99cd9e46631bead7aa5f684dfbfd85c87168627f22aa 0.35 MB 675 56
303,892 303,892 00000000000000003b0293da00a4efd2a55241300c5b89f687f0a266496ec415 0.34 MB 537 27
303,891 303,891 0000000000000000135b34f1c1e858672b7229adde8b37c143e6e64cf664b48c 0.25 MB 360 29
303,890 303,890 000000000000000045bd08125b2f3619d47bb22a39dca912e8e10be8fabab231 0.03 MB 36 13
303,889 303,889 00000000000000004533f9e02a41f4d8ba97f74583ef9110dfe02111f6d13f5f 0.09 MB 167 31
303,888 303,888 00000000000000003f13ce02f89396a870457b0838cd34839be57629ba8aa886 0.08 MB 151 32
303,887 303,887 00000000000000003f773d277784ea4e7dd5f5efd749f3bb0180dbaebea1f0c1 0.27 MB 461 68
303,886 303,886 00000000000000005177740f07733832fe6473058be5f4b4a90bcdaa5d2cea77 0.02 MB 33 52
Previous 10 blocks ↓
Total Size: 769.01 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 113 incoming
  • Data Transfer: 1,621.45 GB sent, 92.91 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.