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Memory Pool

80,467 transactions
30.17 vMB
0.14873685 BTC
Random Selection Loading Transactions
Max Size: 181.80/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 1fafc278eab9358ccea9dbb61d56d153a55fa400e0e37514b53d548e537e8b09
Version 20000000
Previous Block 00000000000000000000bed9e82db9db72d1b18bb335810616975b81723d85a6
Merkle Root a6d9f8f8456655973e412f1853af99d37c5f1c9eb075ac330ef7834b1404ed80
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,717
Size: 1.00 vMB
Total Fees: 0.07657296 BTC
Feerates: 251.00 > 7.67 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,130 (637,209 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
277,921 277,921 00000000000000033b55598598174589775bf753e748d7f35db2da8d32164127 1 0.00/1.00 vMB 0
277,920 277,920 000000000000000354251d31e8071587bdcee40b2c50ee2e7906b5e6a617721c 594 0.25/1.00 vMB 46
277,919 277,919 0000000000000002a208aae777e8cf99383e2bb700ab8b588697d450d64aa0ea 41 0.03/1.00 vMB 30
277,918 277,918 0000000000000001149d2d7b4fcc693095fef279a1300f938e9cbeec1b43c034 292 0.17/1.00 vMB 50
277,917 277,917 000000000000000221725dde2e296ce0362b889e1b35608aec3032893fb758a1 258 0.13/1.00 vMB 50
277,916 277,916 00000000000000023a68ecb42400f6724dc5977cc49b048ae935e0aba48cdecb 477 0.22/1.00 vMB 39
277,915 277,915 00000000000000025f68705c417343987f6ebecdbe30376952a021a70180b629 746 0.31/1.00 vMB 41
277,914 277,914 0000000000000000733a9e8a9e601d8578b54a532d834e38a08bb2b918538a38 237 0.35/1.00 vMB 13
277,913 277,913 000000000000000282c39947d63c066c5341c9eb8c054ed4cdc96e237d74a58d 41 0.02/1.00 vMB 38
277,912 277,912 000000000000000232cd5a645550bc3b96cce7fbc8439bfa41b0cacdd06d287c 247 0.12/1.00 vMB 47
277,911 277,911 0000000000000000042d7a689ac3703a3581d70e549042da1ed17eb6f4971b9a 304 0.15/1.00 vMB 43
277,910 277,910 0000000000000001bdfc888e338b2cce16f92fd80ce33f11f162dd35a8d5ab23 26 0.03/1.00 vMB 11
277,909 277,909 0000000000000001d09ab14b1f159f6673467c5ade7880730ca77d8b7972aeb6 23 0.13/1.00 vMB 1
277,908 277,908 00000000000000035462d8e3438c4b193cb2e17e52f58835d67813d481104046 340 0.16/1.00 vMB 40
277,907 277,907 00000000000000019e77fa687400862b938c67c260c747ea63311b312d5c2362 260 0.15/1.00 vMB 35
277,906 277,906 0000000000000002561dc9a086c93a64f19b925577cb25850ec1e19c5cbdd163 269 0.15/1.00 vMB 35
277,905 277,905 000000000000000173cacff1b5717bf327c2659f2d9df614e407821bc3e5d769 115 0.08/1.00 vMB 26
277,904 277,904 00000000000000003b3152877c398a2310f3933cc66ac3fb8e8f223f327597dd 178 0.10/1.00 vMB 39
277,903 277,903 0000000000000002dbb6a91f00e5e1f054ae60b63fe01573095db98da5875008 315 0.15/1.00 vMB 45
277,902 277,902 00000000000000009c7cf117d106b6bc7fc110f32d35b97a5b422675e621dbd2 144 0.09/1.00 vMB 40
277,901 277,901 00000000000000017782a6d566631572ea1977ee84f9f79dd442126f0802d7c4 339 0.14/1.00 vMB 44
Previous 10 blocks ↓
Total Size: 782.62 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: 672.03 GB
    • Received: 16.11 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.