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Memory Pool

43,744 transactions
26.72 vMB
0.06703500 BTC
Random Selection Loading Transactions
Max Size: 140.62/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 1cd11573448c4c966f165fcf0c84b689d7b6b4efd7a151a2027db2e9c73568a9
Version 20000000
Previous Block 00000000000000000000474abf3fcf62d8e89483dbbfc4091cc0a57225296f17
Merkle Root e02fdcb573974b07fdfb83dc5be40e003e3f6764d11838d7e5bbb3768493fb06
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,091
Size: 1.00 vMB
Total Fees: 0.01792161 BTC
Feerates: 200.71 > 1.80 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,728 (562,906 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
351,822 351,822 00000000000000000e20f6ef279a0d2233ce812e134a1c69d8fb252f2a860d6a 739 0.32/1.00 vMB 30
351,821 351,821 00000000000000000a2951cbe5233d5043ba32d7af6c5dd395f1ffaf87ba85f5 434 0.17/1.00 vMB 28
351,820 351,820 000000000000000015fe06a1942a2489d453ad76ca9a356add67373310dafb44 430 0.24/1.00 vMB 26
351,819 351,819 000000000000000000badb968ce20432893a8fdd5b160b6ce95bdc425619e432 143 0.07/1.00 vMB 27
351,818 351,818 000000000000000003d7d2e4de52dc99e53890e503c9394a8866c867e88cf904 781 0.35/1.00 vMB 24
351,817 351,817 00000000000000000a6f5d261a338c16231cb8edd51ca42ef9ae1a7645782f78 1,440 0.69/1.00 vMB 31
351,816 351,816 0000000000000000143cdfd798453ce87e845f565a966ac430cd7ce6012ff44c 429 0.17/1.00 vMB 38
351,815 351,815 00000000000000001419859cb3523a3ecf160eb5fa037dd3b1216afe7bf48f05 160 0.07/1.00 vMB 32
351,814 351,814 00000000000000001161311f12a810c3ebe27e44648838be70b8ee0506ef1745 505 0.23/1.00 vMB 31
351,813 351,813 0000000000000000087d782d5ba4cac0c7b24eb9783483ef91061dc4527b5b91 831 0.33/1.00 vMB 26
351,812 351,812 00000000000000000f56a371907afe71b99817d08518b1f9f142779d342f75a1 876 0.47/1.00 vMB 34
351,811 351,811 000000000000000013c521e97dd4fb8a4fa581e0ca1df1a0daef5e4b0899bbf8 631 0.35/1.00 vMB 34
351,810 351,810 00000000000000000acb4698415bf128c592536fe0661182707e779b0642a327 256 0.26/1.00 vMB 9
351,809 351,809 00000000000000000deaa50b050001776950abdc15d22d98862dd0a2d1ff1139 1,671 0.75/1.00 vMB 34
351,808 351,808 00000000000000000838a9c806b92b06e6f99d6d3865b224c5f9ffd850c57306 512 0.16/1.00 vMB 59
351,807 351,807 00000000000000000ff6d44309f3c5ac3adcffb1adaecd530424d34404ad1a05 180 0.12/1.00 vMB 19
351,806 351,806 0000000000000000015c441704a3820f9cdfa7196eafb3148f02efe726d2737c 197 0.15/1.00 vMB 21
351,805 351,805 00000000000000000e8c902c320db967756d5f88b2823446771d90243699d1c4 566 0.30/1.00 vMB 29
351,804 351,804 00000000000000000b421a69380f5ed70c42d853b3b3ed675b103b9089761365 1,021 0.43/1.00 vMB 42
351,803 351,803 00000000000000000fd4288b3232989399362641c7551a9d7ae5625423ec2c64 1 0.00/1.00 vMB 0
351,802 351,802 000000000000000008fcd45af3ba00995878ecf9c7ba9f52d84f9d0f9fcbb15b 55 0.02/1.00 vMB 29
Previous 10 blocks ↓
Total Size: 781.91 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 11
  • Data Transfer:
    • Sent: 645.84 GB
    • Received: 12.78 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.