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Memory Pool

28,248 transactions
25.29 vMB
0.06051276 BTC
Random Selection Loading Transactions
Max Size: 123.57/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 3f24e1d127ab0f2ae0bfa7e166081af32684ea3a68de3b7650235d6c3ee66dd0
Version 20000000
Previous Block 00000000000000000001485b4665944d1ccf5d2b26cfb8a75c3cc55338393507
Merkle Root 69e797a23f668b2c678b7c58f7de851aad3d15b817fc8b5e21c28e0d6da39fa3
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,140
Size: 1.00 vMB
Total Fees: 0.01421874 BTC
Feerates: 60.09 > 1.42 > 0.28 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,181 (790,978 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
123,203 123,203 00000000000029158392a648df3c7eff731d5a3db3aa882be362a511df7862c9 15 0.01/1.00 vMB 321
123,202 123,202 00000000000057347a93c6e866169c889d31eb22cc66b66b6a8983860ea249b1 2 0.00/1.00 vMB 3,875
123,201 123,201 00000000000000821d43fb425e72a93edac4ee418bc975505771bf04dd456e1c 10 0.00/1.00 vMB 309
123,200 123,200 0000000000003c0bb7ed07c8a59d2f6726a037d0ddae2d54cd1b8510cc7b2247 11 0.01/1.00 vMB 1,131
123,199 123,199 000000000000615b08e0a4cc40e8cec81740a1cedd5ba9a9c4494d3cc658b1ea 26 0.01/1.00 vMB 410
123,198 123,198 0000000000004c60d77d6c7dc974fd0e0b0fafcc7990277cc967eda5e6532e57 7 0.00/1.00 vMB 0
123,197 123,197 00000000000045a47cf425ae402126ea364bf2ca7e73709b49af327905bb6cdb 29 0.01/1.00 vMB 512
123,196 123,196 00000000000022cdaa350d1463e9428b0dfb8e2821807df4b555d2a417097ac7 16 0.02/1.00 vMB 135
123,195 123,195 0000000000006075f00feca5b88492c7aaf42eeed664083d26ef8330156d4ab0 10 0.00/1.00 vMB 2,608
123,194 123,194 00000000000016f12a5e9b672919fac4b4bb7c2d1eb0050a6771834c2605aa1e 25 0.01/1.00 vMB 0
123,193 123,193 000000000000405efd5ceb08ba18c6d634be1202fcbd6ee553cd49a98eacc6aa 23 0.01/1.00 vMB 588
123,192 123,192 00000000000059ff4e8f8f67a6930138eb077af0d714bd5fb9e735876470457e 6 0.01/1.00 vMB 333
123,191 123,191 0000000000000941236364bd20d2385ec0d082418b181d38ca07f493c3373720 1 0.00/1.00 vMB 0
123,190 123,190 0000000000002390932a6a8716b521d8fc91a3e0b9811b1ae3f7c2f2aebce3cd 33 0.01/1.00 vMB 115
123,189 123,189 0000000000006998eadf6b2ff21d4c1b0c7321527b10d094a7c99cb32699d48c 8 0.00/1.00 vMB 0
123,188 123,188 0000000000003a96f2c69df9bd0cab88244cfd9042a029f9ecf7dd8bde989e3f 11 0.01/1.00 vMB 408
123,187 123,187 00000000000006785fa779d551afd8c9703e9096e6af013009a4d1bb0402bd5f 12 0.00/1.00 vMB 0
123,186 123,186 0000000000005e7e5720c80fe0fc7ce5cdbf4bd56a4d6cab81abf7108cc7c79b 9 0.01/1.00 vMB 223
123,185 123,185 0000000000002a79365c309657346e764190159fcfe8ba3c6e3007051c210f98 10 0.00/1.00 vMB 619
123,184 123,184 00000000000058429e5266f578bf037950bbd333b6eb74c03ec574039eb8f421 10 0.00/1.00 vMB 0
123,183 123,183 0000000000005ab8020dd51b2beadb91a9c47d45a944ab7f929e789b2df2b351 17 0.01/1.00 vMB 1,084
Previous 10 blocks ↓
Total Size: 780.91 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 572.14 GB
    • Received: 7.85 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.