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Memory Pool

87,615 transactions
32.93 vMB
0.12656084 BTC
Random Selection Loading Transactions
Max Size: 197.64/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 99ff1b9e463dbede8e9606ff0da4f37ade1c3c63a2a268732dbd020dee1f2d5d
Version 20000000
Previous Block 00000000000000000000b3b36493b98d8831183a4c3bad48ccf282a73492693b
Merkle Root 82800d3ff4343699a3915183c542ce735b797970b085aca77d8f35d30b2ba959
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,518
Size: 1.00 vMB
Total Fees: 0.04583728 BTC
Feerates: 218.18 > 4.59 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,072 (640,778 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
274,294 274,294 00000000000000005f6d5e4da6101f5c1300c8a1fb7b2a26187fa1d47dcc6ff3 553 0.25/1.00 vMB 30
274,293 274,293 00000000000000010f36b463e61ec0be740d320c5731151bc1b2516c5b0b1f3a 779 0.25/1.00 vMB 94
274,292 274,292 000000000000000085cc101c1d342e1cea66b21c4b1b4443ef9609273b4c0ca1 178 0.08/1.00 vMB 45
274,291 274,291 00000000000000046c7bc44323c9e16115bdb11ca17f4974f56953c365abba85 169 0.08/1.00 vMB 56
274,290 274,290 000000000000000262212b3e353b505b61a5c8ac9db3bc2696b8b833ff8b7573 748 0.34/1.00 vMB 51
274,289 274,289 000000000000000019ef49de2a43030e5e524979f4ccd3dd83af0ec976555162 155 0.07/1.00 vMB 44
274,288 274,288 0000000000000001fb672e9ddf25c6eb455a620975ae3602a8252b540df64985 55 0.07/1.00 vMB 39
274,287 274,287 0000000000000002ca9e5e0d1fcd329f3d12d7d5257de6cb6eb4e8db7226c9b3 299 0.15/1.00 vMB 49
274,286 274,286 000000000000000396f71c527bf1577d9da86799a0316a049762dff70f66950e 203 0.09/1.00 vMB 52
274,285 274,285 0000000000000003edde363e9fe772c2b1e96abe39f27689033bf0ea1b7f2dbc 180 0.06/1.00 vMB 55
274,284 274,284 00000000000000011901bdc21a609bef349586bf9ac3f410aaebfa6b41e5ad3c 334 0.14/1.00 vMB 47
274,283 274,283 00000000000000038cbfc7da4ab7707f21242c1dd86cad0bb68dcecbda201b4e 474 0.21/1.00 vMB 53
274,282 274,282 00000000000000010efeb4bda4b70ff300b45eaa1de5275643959ad70513141e 500 0.25/1.00 vMB 54
274,281 274,281 0000000000000000cfe67d0649b1eefb39a336b75c3ee293bfa4d5b36ca76529 348 0.23/1.00 vMB 49
274,280 274,280 00000000000000006aa7bfd658056a79bb9a6922693af73ee747466df92cdf6a 133 0.08/1.00 vMB 38
274,279 274,279 0000000000000001fb95d67571102899a63429840b1d73fd1f7dc3121d5204b3 523 0.29/1.00 vMB 45
274,278 274,278 0000000000000002b5f16f61661be78c6b721e1e6ef1a26dca07bb77f1278eb8 543 0.25/1.00 vMB 109
274,277 274,277 0000000000000001916e121b0e1db0fdb856a514e81d2c3c8b3d659629ac1346 245 0.14/1.00 vMB 45
274,276 274,276 0000000000000000939af67a93f9b804b298ee93dd39af96a4e6c4f037a300c0 799 0.39/1.00 vMB 53
274,275 274,275 00000000000000024f00b2c5a1cefafd29c7912ba49024d128a2a78d6465f50e 72 0.03/1.00 vMB 64
274,274 274,274 0000000000000000df8ec96f33644e5498fb8ad0b9666830ad1791f058c40f4d 202 0.11/1.00 vMB 30
Previous 10 blocks ↓
Total Size: 782.52 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: 668.88 GB
    • Received: 15.61 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.