Memory Pool Memory Pool Refreshing

68,778 transactions
29.17 vMB
Show Random Selection Loading Transactions
Max Size: 170/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,203 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 2,523 11
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,202 (257,670 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
612,532 612,532 00000000000000000005a1a1727e408c58f8b9932688f494f18a5199a0b2743a 1.25 MB 3,074 16
612,531 612,531 00000000000000000009e108df6cb38cfa2e1e08be8ac7a3c76b6492b1b8817a 1.32 MB 2,685 4
612,530 612,530 00000000000000000007c98f52470b8f4417dea3517bdeb63859797925454f44 1.09 MB 2,301 8
612,529 612,529 00000000000000000010652cd1d6805a1ae169f26794685504618002b661e71f 1.32 MB 3,277 14
612,528 612,528 00000000000000000014614dab9510c6aea10759c517fec2eb1442d4e49bf9ec 1.52 MB 2,454 17
612,527 612,527 00000000000000000006c57eae67dfe13ece05fa43c7013c97bd0a9b10bdd0c0 1.41 MB 2,438 23
612,526 612,526 0000000000000000001220e188fa772e9b7251e2eb84b0b965f12aff3fbdfc63 1.29 MB 2,315 26
612,525 612,525 00000000000000000004850ab8a811a49ee3089064ed52b36158415f9d9e66ac 0.84 MB 1,998 15
612,524 612,524 0000000000000000000db1f2b5a1bb17c45e364a344d611ec6807e9f6c626da1 0.12 MB 322 16
612,523 612,523 00000000000000000011ad72225ac9445f4febbe75bb5d6520008df3d1bafae6 1.00 MB 2,055 15
612,522 612,522 00000000000000000008c3bc72f786945d688119a3d84ca8adb865f080ac21a7 1.25 MB 3,042 20
612,521 612,521 000000000000000000004d1674717008a2b9cd7559c486e2ba56dac172f06242 1.15 MB 2,517 9
612,520 612,520 0000000000000000000bdfdd560c79c701ca4f3e56698718b37adc2683336dea 1.28 MB 2,940 6
612,519 612,519 0000000000000000000c7054f1b02cf06b4cd81dd6d66693e7e64d79875930cc 1.32 MB 2,554 9
612,518 612,518 00000000000000000008fd4aa9a8ff553c194029e0c080cc36e09e85f6fb9c6e 1.17 MB 2,200 10
612,517 612,517 0000000000000000000c556a5060266faa5d8a1d56fa7bd9746cb0160e9a8cf6 1.12 MB 1,683 10
612,516 612,516 0000000000000000000efd4c8a0e4a33996ef3c181e4cf4b3f09a8a1b64575e9 1.02 MB 1,074 10
612,515 612,515 00000000000000000001969b35858336e02424fe292579c6c236f46c8515204a 1.18 MB 2,215 12
612,514 612,514 00000000000000000004663d8192863015830121bf8a422cff23fc08319ce6b3 1.17 MB 2,116 26
612,513 612,513 0000000000000000000ecb2230214982fdb70784c93fd542c27f5c31ac394926 1.04 MB 1,161 71
612,512 612,512 0000000000000000000f973ead7fc3498af51385ff24cb91b9940394b66f4ee0 1.27 MB 2,940 19
Previous 10 blocks ↓
Total Size: 699.83 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: 2,194.73 GB sent, 209.29 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.