Loading Tool

Explorer IconExplorer

Memory Pool Memory Pool Refreshing

4,675 transactions (1.27 vMB)

Priority:

  • 1 sats/vbyte = (8 blocks)
  • 2 sats/vbyte = (5 blocks)
  • 3 sats/vbyte = (3 blocks)
  • 4 sats/vbyte = (2 blocks)
Show Random Selection Loading Transactions
Max Size: 8/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
909,592 000000000000000000022cb30000000000000000000000000000000000000000 1.00 vMB 3,696 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 909,591 (897,218 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
12,373 12,373 00000000a60292aa711d849e5e464bb906ed100aea368f7c1d221e83c0a435c4 0.00 MB 1 0
12,372 12,372 0000000030560c109f22d803d74f1dd0bc707588b5debfc7ab7b809634c8da73 0.00 MB 1 0
12,371 12,371 000000005c633446c229b83ea900c42f2771f8ee937233e5a93df282e35e827d 0.00 MB 1 0
12,370 12,370 000000006fbef2e7a615fc909432102eaccf763534b54dd4d6b4c0bfb1fefbef 0.00 MB 1 0
12,369 12,369 0000000039003e4afcaf7e74cf9636a03031194ec19e0dc5f3496403d8374737 0.00 MB 1 0
12,368 12,368 00000000d5187b621b0e33fc1d4c8f6131a66f9c82bc76cc23bb04211d249e35 0.00 MB 1 0
12,367 12,367 000000007c5cc176609dc82d9657e2db43e12748fe190106a0ad34beeaeda112 0.00 MB 1 0
12,366 12,366 000000007afeabb52857e9b946a4eccca38d130507d7d7eb56ee40429dbfed14 0.00 MB 1 0
12,365 12,365 00000000628147944360988c3f5c9b1520ae1a67a5dde10853b616fa82b457b0 0.00 MB 1 0
12,364 12,364 0000000002c97b657d3503f60766e46fb127a14a1f54311c76b6a3b1474c4a33 0.00 MB 1 0
12,363 12,363 00000000ae81d8be56fcad40f7b2ca03612a9ab681ca5bc6628ab3c2d914ef9a 0.00 MB 1 0
12,362 12,362 00000000acc3e6a055e05edc7cd0cfac6187cd73adc3c06d408d05c95edaaef8 0.00 MB 1 0
12,361 12,361 000000002152faf0b4e95cb47f5754b2153082cb0794b55fc405ab8255d2c982 0.00 MB 1 0
12,360 12,360 000000009692ca725f3bbc71c093fb29c94c5f5934d8464dc115b9554de81357 0.00 MB 1 0
12,359 12,359 00000000e17ed09edcd009acfe37f352394497a39c79444c02d19e5ba60edb39 0.00 MB 1 0
12,358 12,358 000000007e25eb50d1747fc0929b460ffdaa758d2a4fadc46e3cce05e15f6979 0.00 MB 1 0
12,357 12,357 00000000634d7a0291264ded1a7a6bfaef48e241b3e8fb36bd4058dbca26a712 0.00 MB 1 0
12,356 12,356 0000000016cca89d9adff05609a91b86c3d8f749eb8575a65c213748d6c0417f 0.00 MB 1 0
12,355 12,355 00000000dc5dd34597380a7ef902328ae9c77da4e6e7628e7f4d0d46538eb954 0.00 MB 1 0
12,354 12,354 00000000c78cd1009c04e276688e7766a68a111b20a8f850475e3ce53d93cd0e 0.00 MB 1 0
12,353 12,353 0000000028ce7d27673a4826bfe946c6e56d118e52121d177b029febe192199f 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 772.65 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: 2,096.00 GB sent, 111.57 GB received

Notes
  • This page updates every 5 seconds.
  • Use the search bar at the top of the website to search for transactions and blocks.
  • Memory pool size (vMB) is the total size of the raw transaction data (not including metadata).
  • Block size (MB) does not include block header, tx count, or coinbase transaction.
  • Feerates are in sats/vbyte.
  • AFR = Average Feerate

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

  • Basic. The data is laid out to try and represent the structure of raw transactions and blocks.
  • Fast. I've made the pages load as fast as I can. If you can't be pretty, you might as well be fast.

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:

  • bitcoin-cli getrawtransaction <txid>
  • bitcoin-cli getblock <hash>
  • 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.