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Memory Pool

37,960 transactions
28.37 vMB
0.06258683 BTC
Random Selection Loading Transactions
Max Size: 143.46/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 27b838ec3b323f812a5a72c2955dcd857bcbcef4c5490e6a07a2abbdcf71ac76
Version 20000000
Previous Block 000000000000000000003fff6a7eec49e227358900154aba2d8852eed6b803ae
Merkle Root e749a1c2e82795fde44eeca21de3aeed61ad3553af89d1891aaabed705bd0514
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,985
Size: 1.00 vMB
Total Fees: 0.00769053 BTC
Feerates: 100.29 > 0.77 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,595 (605,726 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
308,869 308,869 00000000000000003f9dacb1f6ef9dc478d826544aaca3706e60ca0e7150c30b 527 0.27/1.00 vMB 31
308,868 308,868 0000000000000000410cd4a123f6c1c779906c02fd1cd7aeeaab06924ca3f6b2 207 0.09/1.00 vMB 30
308,867 308,867 00000000000000003a5ecd43069ca99f13ab8509038379961149766cf9f5ea98 595 0.35/1.00 vMB 29
308,866 308,866 00000000000000003af5d259cb593e7a39c0d098786fbe52898eadafb938b11f 142 0.07/1.00 vMB 30
308,865 308,865 000000000000000017ca051b1e8dbe25361dbf12855d478a7cad32932c3bf267 28 0.01/1.00 vMB 30
308,864 308,864 0000000000000000061c412002b4ee3f10f3e41f53b02e57d521192aa1b648e2 311 0.26/1.00 vMB 22
308,863 308,863 00000000000000000d8f59e9b42ff4f8204e34af890ba5ed612b62f5e364974f 106 0.09/1.00 vMB 18
308,862 308,862 00000000000000002d8c8413bd0988673871bcaf8b8f9d89d31cc8334543d559 354 0.25/1.00 vMB 26
308,861 308,861 0000000000000000206aa39175891590e9bb071335c5f9c21522341c9ea0a369 64 0.02/1.00 vMB 49
308,860 308,860 0000000000000000238b799d2c6d0a2e4f6209eef371a421d2a59f99eafdc4b8 75 0.03/1.00 vMB 34
308,859 308,859 00000000000000003bfa1c0797bc58cc7cce33a62a41c61d993c94e2ca9540f8 561 0.33/1.00 vMB 26
308,858 308,858 000000000000000011cf9d68d8dd026bc2e452b80c7abe9f531cff52d967b7f9 599 0.25/1.00 vMB 41
308,857 308,857 00000000000000000bd775aeb9c293a4b0173b71578b4059adfdf82f72788f5a 82 0.03/1.00 vMB 31
308,856 308,856 0000000000000000036dcb0b748d09f88fc6892990531c5b591af61ca7e2aaf2 288 0.17/1.00 vMB 26
308,855 308,855 00000000000000003572165be9c070cd193f889b4ceeebf56b75f4fd4514d26c 193 0.09/1.00 vMB 29
308,854 308,854 000000000000000016432bc6bd1c580a807abcf4ae7bab2f95279f9f5f68be79 145 0.11/1.00 vMB 28
308,853 308,853 000000000000000006da3350339c7c45c98738faf51685c7848cde9db31a4d7d 37 0.02/1.00 vMB 19
308,852 308,852 00000000000000001c24d7041a946a7788ed9efa8c195b5ab274539f1237f70b 23 0.02/1.00 vMB 23
308,851 308,851 0000000000000000164311e19a971ccdde0f00c1d8b728952fb874917cdafd75 129 0.07/1.00 vMB 28
308,850 308,850 00000000000000000998db858d7a53d88362af6cafa71904a478c0864f3a1ded 199 0.11/1.00 vMB 26
308,849 308,849 000000000000000008593faec3e27117f4445e2462a8905baddb77ba2bb4e878 444 0.24/1.00 vMB 27
Previous 10 blocks ↓
Total Size: 781.68 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: 628.16 GB
    • Received: 11.78 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.