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Memory Pool

41,571 transactions
19.85 vMB
0.04787616 BTC
Random Selection Loading Transactions
Max Size: 111.52/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt ff7bfd8c4a1c48cfa78f7a036c0133c944c141979904f458ff472d0ebd895b96
Version 20000000
Previous Block 00000000000000000001f5cc7452640e01532885211b51ee9053361cf58ff743
Merkle Root 8ad0adbff836e1fafc7d466c0ecf89f531d0e0d1725f3de6ee523cccce1e20a6
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 6,303
Size: 1.00 vMB
Total Fees: 0.00895073 BTC
Feerates: 100.59 > 0.90 > 0.26 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,070 (879,629 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
34,441 34,441 0000000078bf0a8c34a426e4b052e34d2c68b74de835f94ad143bd57c8df6e50 1 0.00/1.00 vMB 0
34,440 34,440 00000000c0cdb09bf1ef2ed8fa2270489e1d655db48140104578ff41154c8cb2 1 0.00/1.00 vMB 0
34,439 34,439 000000009bed9f0221f305a727f02706f3848d1620fe8a0985946ca6d3ef0362 1 0.00/1.00 vMB 0
34,438 34,438 0000000058dc6fbf101302cfda9b3dc364d8845033a93cdbdb2005018d34433f 1 0.00/1.00 vMB 0
34,437 34,437 000000001d2af79e3393d174427c60223355215c3fce45c83a010510d80f24e7 1 0.00/1.00 vMB 0
34,436 34,436 0000000029ae6dc1479253f47f103986d2e2bacec1eaa01f0f47710240f84309 1 0.00/1.00 vMB 0
34,435 34,435 00000000a9bd3f126fd3a24bb2610b8c839016d6ec8b5bc68dcbd182182bf20d 1 0.00/1.00 vMB 0
34,434 34,434 000000004f6e7c17d243a899932c962d35bde399f41c02c159abf172fb8931c1 1 0.00/1.00 vMB 0
34,433 34,433 000000009a6692d0386604f2581bc3cb0f880d84b7ebb8b6cb70dbcd6f79b714 1 0.00/1.00 vMB 0
34,432 34,432 000000007aba7af3ca7ab0bf667c792228998bdd1190c7d5f6234601e997989a 1 0.00/1.00 vMB 0
34,431 34,431 0000000061cc4f7f3c2712915e73db809cdda1938b17eecae680cac66a48d775 1 0.00/1.00 vMB 0
34,430 34,430 000000004f288a256abf40544eb7e5b14a83ad3c62caf324936b171d22ff5b75 1 0.00/1.00 vMB 0
34,429 34,429 00000000a737e16ab46ebc553323d225aa29376e471d014313694ed0698757e4 1 0.00/1.00 vMB 0
34,428 34,428 000000007d2b0d0064af88d0b26e38292d52b636cba9f5ec02d85513eef47b76 1 0.00/1.00 vMB 0
34,427 34,427 00000000855e8834a637a0a93d61f9b66924cd6ee943b5d5e60cb8d31b3240b0 1 0.00/1.00 vMB 0
34,426 34,426 000000003d650bef085b85edabe464114335bf8d232111f2ccc49a4ea9bf9291 1 0.00/1.00 vMB 0
34,425 34,425 000000009e7e28ae0a697ba9df448ffa1633a60bddd5aca94dbc532d2d9d61b9 1 0.00/1.00 vMB 0
34,424 34,424 00000000053f4630811cb6126904688483b4e8d68e04394b7ca764a78f55fa31 1 0.00/1.00 vMB 0
34,423 34,423 00000000815a103d84d0417567c2698490508915e8074ae49fbf656b82da4e8a 1 0.00/1.00 vMB 0
34,422 34,422 00000000601fa7703bc6960d701c28ba8afa326a92205e67944fe54e97303629 1 0.00/1.00 vMB 0
34,421 34,421 00000000a64bdcd5faa20141ec2b9d09ab1524c4016400fbe0a0a69ba68b9690 1 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 780.72 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: 555.04 GB
    • Received: 6.86 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.