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Memory Pool

40,003 transactions
19.62 vMB
0.05529164 BTC
Random Selection Loading Transactions
Max Size: 109.29/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt e13798fbdee63eba6e701aa1f9c610e36e8c12f75d69fb621b16e72f71d34baf
Version 20000000
Previous Block 0000000000000000000111c5462029cd7cf4d94fe7e850b453480c9b7daa08cf
Merkle Root 82c29554851f79f73ea45d9868defc1174849ab8ce907344173f0cd3c6c21144
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,804
Size: 1.00 vMB
Total Fees: 0.01708996 BTC
Feerates: 106.21 > 1.71 > 0.26 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,067 (785,579 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
128,488 128,488 000000000000111641ba1bcbc899338f43adc8fc88bc62910a80bdff009ee705 38 0.02/1.00 vMB 633
128,487 128,487 0000000000001ad9267134c73dd692a4601e851ad7f3a9d46aac52518318bba0 11 0.00/1.00 vMB 1,741
128,486 128,486 0000000000000a60ee119afd0c8496c5148b71e18b6b5cd79a6211a79c700f4d 36 0.02/1.00 vMB 942
128,485 128,485 00000000000016f1ca7fd252f08930081bb4a8869837df7d712e094b26f0a382 1 0.00/1.00 vMB 0
128,484 128,484 00000000000013062227af13995ed49a2bb088ffeed112b49bbe7725eed2e9e3 145 0.06/1.00 vMB 691
128,483 128,483 000000000000189f621bb223ed30eb47ab3bdfb78c996a1d303bd82db483c3f1 1 0.00/1.00 vMB 0
128,482 128,482 000000000000073c953183adba586ce661fbe2117de048f79d22c3300ae6999f 58 0.02/1.00 vMB 1,471
128,481 128,481 00000000000008e2c92ef4a20e7653e01e054622bcc86d59f528f3c40dddc1b0 2 0.00/1.00 vMB 0
128,480 128,480 0000000000001d0f2706d87e400bd46f2d91163826688a32ca2784ced930b40b 11 0.00/1.00 vMB 275
128,479 128,479 000000000000219504d386564dd76599cf25553e10181c03a2dfbed2a04dc84f 26 0.01/1.00 vMB 265
128,478 128,478 00000000000006126c6d4634ca3db5642128e85c1c144fb18b4dad736ab03d61 26 0.02/1.00 vMB 636
128,477 128,477 00000000000002c034770198b2256b1459bbf296abf0cb2501e200b47b0927e5 2 0.00/1.00 vMB 3,891
128,476 128,476 0000000000001d2b4bfa08a847c99015578a01a21d651b1c851ac44cdb6a658d 112 0.03/1.00 vMB 128
128,475 128,475 00000000000019a4312c9a44bdcd597dbc083df213c2ca6c3556676cc01aa0d8 33 0.01/1.00 vMB 1,343
128,474 128,474 0000000000000515220f25c379ff84d79ce0a54f0e576e548b675317d5e26b4d 18 0.01/1.00 vMB 759
128,473 128,473 0000000000000cb9a26d339c791745a54e24074df070dbc619a3b05a78e96f2d 55 0.03/1.00 vMB 563
128,472 128,472 0000000000000af5811da03d18e81ff329070cebd5bf36d758acd2da477698cc 23 0.01/1.00 vMB 944
128,471 128,471 0000000000000406d943244fc65df5a1f274e025570bc6af9729bbcf6409c1be 16 0.01/1.00 vMB 0
128,470 128,470 00000000000021219e8a892cc0dfc9e27d40d5bac962abfd76196bc559838b6b 9 0.00/1.00 vMB 1,608
128,469 128,469 0000000000001dc90173128cca9da4ca2f1032972b1facf93f3f05fff99657a2 24 0.01/1.00 vMB 28
128,468 128,468 0000000000001fcf46322ebcd77a4dc23f0b1d6b095cd2f16cb65ae71935ba98 12 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 780.71 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 11
  • Data Transfer:
    • Sent: 554.92 GB
    • Received: 6.84 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.