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Memory Pool

36,849 transactions
26.41 vMB
0.07461920 BTC
Random Selection Loading Transactions
Max Size: 134.64/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt a6c4f0eca988d661f79c6c2a5c9d69532e18f8cd17c53e726909fd3a41f4bdd5
Version 20000000
Previous Block 000000000000000000000fe35af4d037ca03b402462f88c6c27529d0780dc853
Merkle Root fc593d106ca607e65fa4c95063d24372ac3a4ff7690d457759fec5f1246c9f35
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,783
Size: 1.00 vMB
Total Fees: 0.02438145 BTC
Feerates: 165.59 > 2.44 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,693 (515,120 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
399,573 399,573 000000000000000004dc3e9311a1b6ed41a58ada7933105d75ed167668a81036 1,407 0.98/1.00 vMB 22
399,572 399,572 00000000000000000380e37fb73970d59da84c7d5bac109d157be33649d300fb 1,726 0.93/1.00 vMB 27
399,571 399,571 000000000000000006932b416b6f76afe6a54248ae45c56368fbee05e3a02bc6 2,041 0.98/1.00 vMB 36
399,570 399,570 00000000000000000554ac64d1a131e1a6f4db0f5c31b6bb2dd0abd55eb8d95d 1,542 1.00/1.00 vMB 31
399,569 399,569 0000000000000000055b99f0e82314b0311db722ebb62df5357d4cb9cb6a2a23 2,320 0.75/1.00 vMB 59
399,568 399,568 0000000000000000029a49e373cfc3aa394ec67394cd179fd1843d6789cba0c2 2,181 1.00/1.00 vMB 44
399,567 399,567 0000000000000000032ea06a80cc101dcaa7d1da5487e45afa07a4901417ab66 2,474 0.95/1.00 vMB 38
399,566 399,566 0000000000000000013f84a951c9a477c0f2edf34efce3169930c2a96d496375 2,830 1.00/1.00 vMB 63
399,565 399,565 000000000000000003ceaaf0bebadf7e7a781a397a676bd2d2ed686f741e874f 2,388 1.00/1.00 vMB 50
399,564 399,564 0000000000000000068865266f2f116b68418a0f0f35c21ade1fc6d1f19cc552 2,824 1.00/1.00 vMB 49
399,563 399,563 000000000000000000cbc8683d38bdf8091ea68e85073084618d96fa46f7cfcf 2,346 0.95/1.00 vMB 42
399,562 399,562 000000000000000004eb46257aa8cedc10a58aeae079feb7f4436f3f16a720e8 3,308 1.00/1.00 vMB 60
399,561 399,561 00000000000000000208b80686626f34c216161821566c59e7bcb397ca906fed 1,330 0.93/1.00 vMB 26
399,560 399,560 00000000000000000129579f712b3c98cf7d486c5130b1c59c67f37095a55a56 1,278 1.00/1.00 vMB 26
399,559 399,559 000000000000000002bd21bd30632b6ec96cda9b80f4b7960afd1a33b9237a19 2,267 0.98/1.00 vMB 41
399,558 399,558 00000000000000000168de7e750b0e4a2dd36183b2cbaa5329591781d9052653 1 0.00/1.00 vMB 0
399,557 399,557 000000000000000002c9686761bdf245dc9491ae9fca8fce2dcaa853fcb9c41f 1 0.00/1.00 vMB 0
399,556 399,556 00000000000000000687b59608fce902d2232676cd9c795b1f8e5162a9946c6f 2,461 0.98/1.00 vMB 51
399,555 399,555 0000000000000000025930ce69bc9fcfae882de7231457f09534da493e114c52 896 0.54/1.00 vMB 32
399,554 399,554 000000000000000003e5fef12fda2fda36eeb1bac1e8b900796af49aa6c6e8b2 1,442 0.95/1.00 vMB 27
399,553 399,553 000000000000000003bf893812b13c40696db7b29000fa62242ef745fc9c6152 650 0.95/1.00 vMB 18
Previous 10 blocks ↓
Total Size: 781.85 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: 638.25 GB
    • Received: 12.47 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.