Memory Pool Memory Pool Refreshing

39,104 transactions
33.09 vMB
Show Random Selection Loading Transactions
Max Size: 183/200 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
3 sats/vbyte 6
3 sats/vbyte 12
3 sats/vbyte 144
3 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
875,862 0000000000000000000297fa0000000000000000000000000000000000000000 1.00 vMB 1,209 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 875,861 (4,043 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
871,818 871,818 000000000000000000014479629d210f3ca933dfcd4d7f270fec1f4b6aba56ee 1.60 MB 3,101 4
871,817 871,817 000000000000000000009d5ef323ea6a786c31f42e57ccfc66a06f50b6e36129 1.61 MB 3,555 10
871,816 871,816 00000000000000000000496df432da9594f797bda23e784bde1c3a4e8d34592a 1.62 MB 2,345 4
871,815 871,815 000000000000000000029562f0905be16236a25b91e06753bc026d29e02c6fbf 1.43 MB 2,634 6
871,814 871,814 000000000000000000013c8d2e1aabf96b179d1ae47c5897551faaf9fc66f1fd 1.76 MB 3,935 4
871,813 871,813 000000000000000000024de71256cec7e95432afea4c130cc1062cdbf3b24129 1.72 MB 4,454 3
871,812 871,812 0000000000000000000012bdbb884c1d5dbcef765c1b25cb9fbd32de4be5f6b7 1.61 MB 3,552 8
871,811 871,811 000000000000000000012b4604fd63adbadbdbdc415f5a08e41e7cc626080839 1.86 MB 3,959 2
871,810 871,810 000000000000000000022f527f0f4376b1efc18be4c096b7565e49b8e0946435 1.71 MB 4,097 5
871,809 871,809 00000000000000000002be4a2ab9136493f496a58a64489c085d5ecf8f2611e9 1.72 MB 6,106 3
871,808 871,808 00000000000000000000d48b162b6b92792b738ee719ebd1b923e476286543a7 1.71 MB 3,968 3
871,807 871,807 000000000000000000029c92f66f98c80e4972d252647297fc58d948e1cbc78a 1.60 MB 3,487 8
871,806 871,806 00000000000000000001ee2c7c5e06682fa66feb6cb038cacab4bbf2fc1af63e 1.70 MB 4,561 2
871,805 871,805 00000000000000000001c682da0a1d9ebfca8b238aa2dc343eae8814fa52ef2b 2.01 MB 4,463 3
871,804 871,804 0000000000000000000039d1a0fa436082dfc27e5f27e035fae162491b4d0709 1.64 MB 3,409 7
871,803 871,803 00000000000000000001fac892ae32cde4923a82779913b8bdca95b112c2dae1 1.88 MB 4,316 3
871,802 871,802 000000000000000000001edcf62e2f85f6aafbe03775dd7affba1e0e16d190f0 1.45 MB 2,489 6
871,801 871,801 00000000000000000000875823646ddfa8bc3b5cefd80618b1d1a9781a69f1fb 1.53 MB 3,604 9
871,800 871,800 000000000000000000021689663ec1472c6a568912ec5ff123e60a038e9bc00e 2.02 MB 2,790 2
871,799 871,799 000000000000000000024b15ea58bd8dea72f7f60d1f8ee789ecdb4c3019ec61 1.69 MB 3,659 3
871,798 871,798 000000000000000000021a1c772fbb3ed6b5404c2270b4a53a333f4886becea7 1.42 MB 2,440 3
Previous 10 blocks ↓
Total Size: 710.22 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: 642.52 GB sent, 13.63 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.