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Memory Pool

34,283 transactions
27.51 vMB
0.06012629 BTC
Random Selection Loading Transactions
Max Size: 137.68/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 19815a9dd3c37537e4d5c6ead1ed2eef5ce9a1750a342153a182c99981c25c0e
Version 20000000
Previous Block 00000000000000000000b940d12fdd4738a54d039159eec3ba1e77f5522f2a8e
Merkle Root fa1b3c72b59aaa2fad0c709dcd5dd965015c6d1e55f39f801a8ce7df99e197bd
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,698
Size: 1.00 vMB
Total Fees: 0.00807022 BTC
Feerates: 100.17 > 0.81 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,597 (99,050 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
815,547 815,547 00000000000000000002f4830d2c2b4612ee081016818b891a6137cfdae4df65 5,494 1.00/1.00 vMB 56
815,546 815,546 000000000000000000006969e54324314bac0c8fc86c70c852c6caffecfe9ff9 4,459 1.00/1.00 vMB 68
815,545 815,545 000000000000000000043bc90c7a894dd8d3fdfb539b53749751bf5ec60325de 5,219 1.00/1.00 vMB 59
815,544 815,544 000000000000000000038140e0b1cb544a515c5f1d2869701c61527782622030 2,362 1.00/1.00 vMB 47
815,543 815,543 00000000000000000001aaf53d291f055e0867bc53b850c4bd00383c7efd3f3b 3,181 1.00/1.00 vMB 58
815,542 815,542 00000000000000000001f5ba6b9eb3c02c1838f3a169c0c8fac40484f0e48c4d 4,444 1.00/1.00 vMB 42
815,541 815,541 000000000000000000002f5525aaba957b41332a208a0002c07cef7d2216d2b3 4,390 1.00/1.00 vMB 48
815,540 815,540 000000000000000000023a5d993ef00ec2a137d40b278afe8f453c3d26a86eca 3,580 1.00/1.00 vMB 47
815,539 815,539 000000000000000000018adeeb42e3e41bbefb3258f84627559fe6020b9ed193 3,475 1.00/1.00 vMB 52
815,538 815,538 0000000000000000000297c3f349cbb60d6e1f2d931fd5c64858239875da99b0 4,742 1.00/1.00 vMB 52
815,537 815,537 0000000000000000000332780a7d9e682862b92d152b3ee89ba8a7dfe1cf583f 4,388 1.00/1.00 vMB 52
815,536 815,536 0000000000000000000464f34bf241507d872a1cedbe680acb55d93598e64b6b 3,990 1.00/1.00 vMB 58
815,535 815,535 000000000000000000042110cfd4b8c03d17f5719011c3c9e557f83c7432185b 3,025 1.00/1.00 vMB 54
815,534 815,534 00000000000000000002cfcad51683ddbbda2a4165f22b13519445152bfa71c3 4,884 1.00/1.00 vMB 51
815,533 815,533 00000000000000000001a921eff916f53b0696ae9793b882425b9a08dafc9296 5,921 1.00/1.00 vMB 55
815,532 815,532 00000000000000000003c65ac418d5f3fdcc53ce9ce7c3c8dc64796c7de5656a 3,866 1.00/1.00 vMB 59
815,531 815,531 00000000000000000003249403d93ff87ffd96cb9a97be3650a4bbef23017ced 3,831 1.00/1.00 vMB 54
815,530 815,530 00000000000000000001650563d18590991ca401433e377c976ceffb46fa4b43 3,332 1.00/1.00 vMB 69
815,529 815,529 0000000000000000000084b591a3ef38fce61caafd01914ef42999b8ec853e9d 3,112 1.00/1.00 vMB 57
815,528 815,528 00000000000000000002bb9a541eadf75251343fac3140438b618c7f99f88331 4,311 1.00/1.00 vMB 45
815,527 815,527 0000000000000000000035e931b0a600d50b7d67945de137b5d3aba3acdef596 4,223 1.00/1.00 vMB 33
Previous 10 blocks ↓
Total Size: 781.68 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: 628.33 GB
    • Received: 11.79 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.