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Memory Pool

73,461 transactions
27.18 vMB
0.06168263 BTC
Random Selection Loading Transactions
Max Size: 166.01/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt b4b3434cc2dd523bf84827c09cdc9c2dc3def5d36a6743d8532f87a45a564b81
Version 20000000
Previous Block 0000000000000000000021e2c4eb92099d11dad9b184db83f142c9df3a31ecf9
Merkle Root 2b8d45c3c2b450446f520bb9ec187d8cc2ca02d813832faf02fd1bebeb2f99f5
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,905
Size: 1.00 vMB
Total Fees: 0.00383351 BTC
Feerates: 22.12 > 0.38 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,261 (322,751 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
592,510 592,510 00000000000000000015d63bd246d725017067c29e83be4d4235f5e6a876f5bb 3,481 1.00/1.00 vMB 15
592,509 592,509 00000000000000000017603b39c449a29d3f471c5634f651a641a84d8802cea4 2,562 0.81/1.00 vMB 9
592,508 592,508 0000000000000000000bae21b40b303854897dd113333a0778b239b6f496634d 2,832 1.00/1.00 vMB 25
592,507 592,507 00000000000000000013d61d209ff633a78f9061974d15d81df5a2d6c24dc053 1,985 0.68/1.00 vMB 20
592,506 592,506 000000000000000000102f3caa0753f8a72a0e372e181e3a6eb3a074939cb901 234 0.07/1.00 vMB 25
592,505 592,505 000000000000000000021d22589a601eb1f32b6ca5e048270e3f62ce470c0ce6 2,104 0.65/1.00 vMB 8
592,504 592,504 0000000000000000000680a2952a1d5d92d8d2f987905bd4ebbff82b42e70bde 2,888 1.00/1.00 vMB 25
592,503 592,503 0000000000000000000356acdf5840388d42ea506da83f8d8434fcdfc00ce877 2,923 1.00/1.00 vMB 10
592,502 592,502 0000000000000000001aec640bb3289fcd841b407a570c552f2520eca24bf283 3,120 1.00/1.00 vMB 41
592,501 592,501 0000000000000000000d0c0fedbb2174d451a0f3187d563eb0e30d6be4e25828 3,088 0.98/1.00 vMB 21
592,500 592,500 000000000000000000142569ebc075aaa3a9c842ecd3dae47629c133d85a8408 2,451 0.75/1.00 vMB 2
592,499 592,499 00000000000000000011b8d68d8711191fba3d0d78b9c3c273f5b90bf543e23a 2,633 1.00/1.00 vMB 6
592,498 592,498 00000000000000000014707edbb97470bbe501ab128b69cad6d4ec322aaff9c5 3,306 1.00/1.00 vMB 39
592,497 592,497 00000000000000000004fa7625b9f5d3a7415a3dadd84d9b0dc026c6bba45ba9 2,788 1.00/1.00 vMB 12
592,496 592,496 0000000000000000000fd62ba2ae3b6715d69825130818ceb8775024aa57ae52 2,784 1.00/1.00 vMB 28
592,495 592,495 000000000000000000064c877b222a9bb3cab67b1735408c7d52607bfae4a13d 2,726 1.00/1.00 vMB 43
592,494 592,494 00000000000000000017d9d5c254feaece911241a398f800415a34c019ddf191 3,145 1.00/1.00 vMB 20
592,493 592,493 0000000000000000000e2ac933d5766fb8e7fdb2c32a508d0a5125f78d600f78 455 0.14/1.00 vMB 21
592,492 592,492 000000000000000000144064152ce18eb9090337ebd7e1cd4dfbb8ef4820acf2 1,332 0.39/1.00 vMB 20
592,491 592,491 000000000000000000100a1d6c78d8e5216e1474744a05ae4bdb1e21eb99f2e2 1,575 0.54/1.00 vMB 4
592,490 592,490 0000000000000000000e966bc5c1fb603bc39f93ac750bdbe1aa902542cdc43f 2,423 1.00/1.00 vMB 24
Previous 10 blocks ↓
Total Size: 782.85 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: 712.42 GB
    • Received: 17.17 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.