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Memory Pool

40,015 transactions
27.17 vMB
0.05779942 BTC
Random Selection Loading Transactions
Max Size: 142.10/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 843522d5c9db3b6636a1b368ba7de3be7fad224fc304b353d1ee1862340464af
Version 20000000
Previous Block 00000000000000000000245eed505a538a5d305de614b12adbe4c5ba2b15f80a
Merkle Root 234e480f0c7f66bc37082d56ddaa934922027e8055ad9566c209628eee32beaa
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,382
Size: 1.00 vMB
Total Fees: 0.00727303 BTC
Feerates: 69.10 > 0.73 > 0.26 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,863 (611,580 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
303,283 303,283 00000000000000005ccf438eb74d4a53c1a5165cdeb4d1994d706f79485ac6d1 993 0.54/1.00 vMB 34
303,282 303,282 0000000000000000358d55d82c963283fae8f0ee2fbe6230e368a437a6b5933e 14 0.01/1.00 vMB 17
303,281 303,281 00000000000000001fbf629063e035453de6b5ed5df88b6e5298d1151de8a785 237 0.14/1.00 vMB 26
303,280 303,280 00000000000000003af918dd4552f7d4da0ae1504976857218a26bf00db29bc9 117 0.04/1.00 vMB 39
303,279 303,279 00000000000000003148750137698d93718c2ea62eae86e066d32caa568611c2 287 0.23/1.00 vMB 24
303,278 303,278 00000000000000001cb7969c7f7f090bf0e09c10f2473be2719b4d7af4afa76d 586 0.41/1.00 vMB 26
303,277 303,277 00000000000000000aa46033795d1ab86e1c051d7c8f850d2b07f3d023848e7a 65 0.05/1.00 vMB 24
303,276 303,276 00000000000000000d66bc713f48eac04fb5bedb042f098b085eb56667bc48cb 65 0.04/1.00 vMB 33
303,275 303,275 00000000000000006213c1ffd5e1654aa66c428b27c69945cc6d280e8e7ce305 205 0.12/1.00 vMB 32
303,274 303,274 00000000000000002e4ef689d13d310e4554065f5e8e5016f689f4c5b69ce737 187 0.05/1.00 vMB 41
303,273 303,273 000000000000000011ba96e35778175a32b1150068ba20f6756082fb0a3c72f1 49 0.02/1.00 vMB 35
303,272 303,272 00000000000000003c6ce9dfd0957e21b5aa7626798687ce4adfdb32621edfd8 573 0.33/1.00 vMB 33
303,271 303,271 0000000000000000253a4f2c17fae7e4da4ec7eb879292be39420d6c6c5b5f18 174 0.05/1.00 vMB 35
303,270 303,270 00000000000000003fe01d7a4f73566f6bd9a5cadc7276c52ea52742e3fd457b 362 0.19/1.00 vMB 34
303,269 303,269 000000000000000050b9b6947381e4825af59eeceebf0ffd1d3053a86c280dba 78 0.03/1.00 vMB 31
303,268 303,268 000000000000000023211726e7db77b71d228f1903b1e1a776bb5a7d12abd534 862 0.47/1.00 vMB 28
303,267 303,267 00000000000000003abbe64e379ad38200638c7a064cfd3e1cf3bc82ffb49e7f 10 0.01/1.00 vMB 17
303,266 303,266 0000000000000000262c354d11c4cc83c563471ec1a52a99da3fa92aa6ed071d 50 0.02/1.00 vMB 33
303,265 303,265 0000000000000000376f53ebfa0a692acad580d5c1aa863b8707b3e15f1edb5d 30 0.01/1.00 vMB 42
303,264 303,264 00000000000000002af54ce4a2d5c1b35ffadbbbb5ca1cc31035c7facbbeea1f 459 0.20/1.00 vMB 35
303,263 303,263 000000000000000042224962c7f7c5329b7238754a64218a78f7bd570e56a7c5 268 0.13/1.00 vMB 28
Previous 10 blocks ↓
Total Size: 782.15 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: 652.93 GB
    • Received: 13.81 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.