Loading Tool

Explorer IconExplorer

Memory Pool

41,948 transactions
26.82 vMB
0.06534133 BTC
Random Selection Loading Transactions
Max Size: 140.36/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 1a04a0275ea4ef877d4f703061bd4ce6a61887e5ca83447cbf19fd99bf4f7a5f
Version 20000000
Previous Block 000000000000000000004a2b107003c44fcf6b870126f382c42a8ec7f70aace3
Merkle Root 34b32f60b20fe35c1d4f467fefe636e19f888c55f401fb3f061cc7e69ef34675
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,958
Size: 1.00 vMB
Total Fees: 0.01549480 BTC
Feerates: 151.03 > 1.55 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,941 (43,620 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
871,321 871,321 00000000000000000001e6cdac71b663f1cda3abbb6293d3892350f3242d7aaa 3,492 1.00/1.00 vMB 21
871,320 871,320 0000000000000000000095f486e206d947d89043d97d8a73d4b7fc4cff6529d9 3,357 1.00/1.00 vMB 16
871,319 871,319 00000000000000000001d4863e25313690245ae48aa2fe13b3152dbb95434056 3,274 1.00/1.00 vMB 12
871,318 871,318 000000000000000000005acde8948938ad7cb912ee10ced7aa7f7296c5c079a4 2,685 1.00/1.00 vMB 7
871,317 871,317 000000000000000000008b507bc5b1031d67376ce237cd6b58686ef4f7bb24e8 2,882 1.00/1.00 vMB 6
871,316 871,316 00000000000000000002715bd08954c383b3e53843a5120fcfc77a4a965afb49 3,595 1.00/1.00 vMB 17
871,315 871,315 000000000000000000002368dd4957183392d67058ddd1d2316be53cd6c068d7 3,703 1.00/1.00 vMB 34
871,314 871,314 00000000000000000001e7f7bb010f1e11affb4f33a1fff95f856536310a1be4 3,925 1.00/1.00 vMB 12
871,313 871,313 000000000000000000024619e27e96c3eb53f5b60dbcaf6d18363fd842bcaf75 4,104 1.00/1.00 vMB 6
871,312 871,312 00000000000000000001affb0558da4fd9658551634c6081711574a3465b28df 5,668 1.00/1.00 vMB 7
871,311 871,311 00000000000000000001a2c99b75f3cafaceba1c60b6140fe1eed50caece47ca 3,547 1.00/1.00 vMB 11
871,310 871,310 00000000000000000002353e5d3d2af7f02286b911287286cadcb49b777e6235 3,542 1.00/1.00 vMB 28
871,309 871,309 000000000000000000029dfbbc8a55eaba4a69918819f3ae2aa37365cae8f5bf 3,778 1.00/1.00 vMB 18
871,308 871,308 00000000000000000002746018021c4dbacdf945480dd88a4d4c8b5f940712bb 3,455 1.00/1.00 vMB 20
871,307 871,307 000000000000000000006a72e68bf60bc250d601c40dc3fcad2a8573c6f353c6 3,943 1.00/1.00 vMB 9
871,306 871,306 0000000000000000000082212d3bc416cb05ebb299ef6f47f03317642a9fe175 3,646 1.00/1.00 vMB 27
871,305 871,305 000000000000000000011c150cf6b49fa2282162a51df8bea32ecfd9c2d582a6 4,325 1.00/1.00 vMB 11
871,304 871,304 000000000000000000021b6be45d3f7e51b9fcca6e9efcd14e64fbd1c15b8fb5 3,540 1.00/1.00 vMB 18
871,303 871,303 000000000000000000017c688291f2467e5e07c14fb7f978392e441bd04de0e9 3,895 1.00/1.00 vMB 10
871,302 871,302 0000000000000000000061173361e45c34a6ad64f46b63709591e960a8fb2b2a 3,754 1.00/1.00 vMB 14
871,301 871,301 0000000000000000000023089cb84644f74ea93946e4091bc5e71848fe14a636 2,968 1.00/1.00 vMB 7
Previous 10 blocks ↓
Total Size: 782.28 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 10
  • Data Transfer:
    • Sent: 657.01 GB
    • Received: 14.45 GB
  • Uptime:

Notes
  • 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.