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Memory Pool

78,134 transactions
28.98 vMB
0.07941218 BTC
Random Selection Loading Transactions
Max Size: 175.73/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt a0387770a3a9272073bb60196a9b7bd626ddad998d94f61d6a01e9cc500d5f89
Version 20000000
Previous Block 000000000000000000015c2f9dfa0c74d1f310284e6448425037dce28d0417a8
Merkle Root cc24b572da32fd6652ab47a1a49d6a30ec37fd0b5370c592b43151c83a1619cd
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,373
Size: 1.00 vMB
Total Fees: 0.01883867 BTC
Feerates: 100.81 > 1.89 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,157 (575,725 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
339,432 339,432 000000000000000009cb3685ff49c167f25a043ccb7af3f25fc5ef0eabe5cd60 381 0.16/1.00 vMB 28
339,431 339,431 000000000000000009aae934f05aeeca26bcb062b52d15dcaa424350ebe49fe1 187 0.10/1.00 vMB 22
339,430 339,430 000000000000000013c1aac88f624a37a6d5cd70d9eb079d9878c4df41f2b3ad 256 0.13/1.00 vMB 24
339,429 339,429 000000000000000004f50e71d7db2a5a8933545df741d9de696e0a45ab28c03a 803 0.43/1.00 vMB 23
339,428 339,428 0000000000000000121f5f6c2802462d4b81411d039b551eda0a955a423e66b7 323 0.23/1.00 vMB 19
339,427 339,427 0000000000000000062d3b810d33a968077365765c4d766622221ef277c86cc1 451 0.30/1.00 vMB 18
339,426 339,426 000000000000000004ae8e5fc7a06d37420d5f4bc8bdbbcedf0c67d231a8c610 447 0.23/1.00 vMB 22
339,425 339,425 000000000000000006e39956219bf93667426da8667eb61dfcea285de86c9d7a 455 0.23/1.00 vMB 24
339,424 339,424 0000000000000000156608b51afcb94f83ece83c2432f774b5db25b1c529e23d 970 0.82/1.00 vMB 16
339,423 339,423 0000000000000000026642732bd2e98a8d0b1c1abdeb8ea67b916575efa74b15 688 0.26/1.00 vMB 35
339,422 339,422 00000000000000000a1dc4541a9db1e102f9f20e923acce9aacc174ad24b95e1 1,708 0.99/1.00 vMB 27
339,421 339,421 00000000000000001180a52bd573f792f199407d36a4ca922e4adc0f5c5c5476 319 0.16/1.00 vMB 26
339,420 339,420 00000000000000001520ad22923e535345deba5225eca4d34c74523c5e5575b1 17 0.01/1.00 vMB 6
339,419 339,419 000000000000000017f3cc2be957f5a989117512ec0ad4bab5e1021735690e69 390 0.26/1.00 vMB 23
339,418 339,418 00000000000000000e0656ff9dadd37f301f7bb95ce437bb36fd6c41bb1cd1fe 149 0.11/1.00 vMB 20
339,417 339,417 0000000000000000031d2b6afb8151508f0c3e1cf4c7ba5eed72d43d7e69fa93 898 0.50/1.00 vMB 22
339,416 339,416 000000000000000017ed629f669fdea769530c8aa497b137f249867beea82f18 818 0.40/1.00 vMB 25
339,415 339,415 00000000000000001693cf073093377f43e10732729874285f2d9ac954e8ca2c 207 0.11/1.00 vMB 23
339,414 339,414 0000000000000000127c8c37b6c4097a682957251b5540a50b5b3c4a3aa0a997 339 0.22/1.00 vMB 23
339,413 339,413 000000000000000001d5ef096083ce4dd655815bcb4a95099bf2d85f7fefc535 495 0.25/1.00 vMB 28
339,412 339,412 00000000000000000863c511bbd28151b2d8ea052c0fc06143a044c21ab6775f 430 0.23/1.00 vMB 26
Previous 10 blocks ↓
Total Size: 782.67 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: 673.09 GB
    • Received: 16.39 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.