Memory Pool Memory Pool Refreshing

79,674 transactions
31.44 vMB
Show Random Selection Loading Transactions
Max Size: 187/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,290 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 4,145 16
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,289 (252,318 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
617,971 617,971 00000000000000000003a3e9216be6eed354bad76ab749d08593a58204e24fe1 1.15 MB 2,346 9
617,970 617,970 00000000000000000001799a791b44e8a873a3f214ced679315a56794500245b 1.33 MB 2,929 21
617,969 617,969 00000000000000000000e138423f8dbd745bedb2ba510a01368c5e850e88b130 1.23 MB 2,259 15
617,968 617,968 00000000000000000004e480ced7947913de435001771c8bdb008c29ba2b8f75 1.46 MB 2,430 25
617,967 617,967 000000000000000000068256faa1d5c0c0311cfd375eea17fded4b8b88c6999e 1.29 MB 3,112 20
617,966 617,966 0000000000000000000115de46eadf684be6e3fbda237e55780c6371bdb44ef2 1.15 MB 2,811 13
617,965 617,965 0000000000000000000707132d9943f3a33fafcffbe1e4f6d86cdbe5485fc4d1 1.25 MB 3,224 17
617,964 617,964 0000000000000000001004f32530db0583ceb95d424b62d804ddbf68f77bc7c2 1.56 MB 2,798 19
617,963 617,963 000000000000000000073fa3791a415ea302b7ed3395c6761be805f4fe3c7f1b 1.25 MB 2,793 34
617,962 617,962 0000000000000000000473f501253a16b5a295e2b8b9bcb79eccc7b51bd235de 1.34 MB 3,188 29
617,961 617,961 000000000000000000007c4e0e7f33054e880b3c35381cb3bab0682cabb9d37f 1.25 MB 3,164 19
617,960 617,960 00000000000000000010f1173fa1a9cf51f3f4ac8defb339ecc71d9863e696a2 1.36 MB 3,021 26
617,959 617,959 0000000000000000000f59a3664eb25a9c292452e9c2a6c1619df285c9b3c19a 1.28 MB 2,078 18
617,958 617,958 000000000000000000046df595f83535cc04550c27c68dddc09e4ce415f9e674 1.11 MB 1,934 10
617,957 617,957 0000000000000000000bcb44a22f4d447f44c8e1e821b058def2fa55a3d065d0 1.16 MB 2,198 14
617,956 617,956 0000000000000000000d90fa467cea087a811d2e0435a143a6b703b9a122911e 1.13 MB 2,169 18
617,955 617,955 0000000000000000000d23ae75c0e98994602a54f772487fee98e5bc5c6bf9e4 1.31 MB 2,664 27
617,954 617,954 0000000000000000000f946fec611441fac0e0a3227d872cce0c6e8459407fdb 1.24 MB 3,125 19
617,953 617,953 0000000000000000000cfe3a1dab75673540132fc135a21cba95ff11a738f7bd 1.33 MB 3,013 25
617,952 617,952 00000000000000000010cb35d872b403f329c5111924a2919bd67c104100ca32 1.22 MB 1,933 21
617,951 617,951 00000000000000000005619c052b41dfa1153df1edd1232a8e416e84de877472 1.37 MB 2,284 23
Previous 10 blocks ↓
Total Size: 700.00 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: 2,224.84 GB sent, 210.38 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.