Memory Pool Memory Pool Refreshing

73,705 transactions
31.37 vMB
Show Random Selection Loading Transactions
Max Size: 194/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,890 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 5,022 17
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,889 (550,870 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
319,019 319,019 00000000000000001f11de441fc7f1c08c70d5b4356b9775181ae3029ace0832 0.17 MB 382 29
319,018 319,018 00000000000000000b5011afebd58d0665ee7563fc23a330c154131216a042a9 0.20 MB 371 30
319,017 319,017 000000000000000016bcfcdcd5875f0a52b9ed5640081addac19fe8f8f717fc1 0.18 MB 372 28
319,016 319,016 00000000000000001e61c0024bf8ab1ebc5d3b75f5ccdabe229f06a4e95e0fd5 0.04 MB 39 7
319,015 319,015 00000000000000000cea3c797e59911b0e8d821e5a9b92b01a71ec692a3999c8 0.10 MB 214 29
319,014 319,014 000000000000000009115f964e5e03e599dfefd8aad789e118abcff0c4e7ab83 0.33 MB 583 44
319,013 319,013 00000000000000001d50040582c9bcc1cca45580bd96fb68cf27db5b943f8516 0.17 MB 250 22
319,012 319,012 0000000000000000084325ca26212e4503c9be6569dfd41b6a1847d9f58c46ff 0.25 MB 477 26
319,011 319,011 0000000000000000043c0c2a24fd7af9d1c5e69a80f5ea604accd725e9d1fb0d 0.38 MB 648 26
319,010 319,010 000000000000000027900ce22ca585b1a3bfcf7a0da49b091398fbee06032044 0.43 MB 415 19
319,009 319,009 00000000000000000a934aa9575b00d8f42376047d0a261712050470ddc2be9a 0.11 MB 183 26
319,008 319,008 00000000000000001ef4414f777d820c50e26f98f5cbfa24f264d5d58561a564 0.05 MB 94 35
319,007 319,007 0000000000000000233e55cf73e512a72c8cae58bee76a9c8c044bbec3c2958a 0.02 MB 38 34
319,006 319,006 000000000000000019620955723ca394a275ea009faa98f34d563bf0ac1f9ecc 0.02 MB 38 37
319,005 319,005 0000000000000000223322a03bcf6756a06ac8f25eabc876834290bd5f249317 0.13 MB 245 32
319,004 319,004 000000000000000001e26304f9d12eaf426a961f9e1ddf7d99db3dc7a0a950ca 0.05 MB 125 34
319,003 319,003 00000000000000001bdd7f962063191ddc79d7e262ce1083e56d5d61c7d727b3 0.11 MB 230 29
319,002 319,002 00000000000000001aa54b57d6a26c9d1151fd4fccd32af1301333f4c8b554ee 0.07 MB 50 12
319,001 319,001 00000000000000002710592f531c9330fd0c0dcd7c3215b42eb76fa6d7516843 0.18 MB 350 29
319,000 319,000 00000000000000001a198b049170a5c78e56bbb8f876cec0c903d56aa7dd164f 0.31 MB 578 30
318,999 318,999 00000000000000001ff6dc51863f89e36bc6e4a35699f01b68ca5956e5241285 0.35 MB 730 30
Previous 10 blocks ↓
Total Size: 699.25 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: 2,147.64 GB sent, 205.49 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.