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Memory Pool

48,194 transactions
27.39 vMB
0.07336631 BTC
Random Selection Loading Transactions
Max Size: 146.01/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 4f045c5f2336f4c23c0f6579c04fd3ab256db0c208242951bd318696a0b3f57d
Version 20000000
Previous Block 000000000000000000016efaef9f7da737aa2349d0b4dafc4a282bf2e687179c
Merkle Root 88c10ada686700354a3ff51dcbea7e80e473343d27dd4dbd872230a328c70f12
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,977
Size: 1.00 vMB
Total Fees: 0.02224792 BTC
Feerates: 150.92 > 2.23 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,784 (77,310 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
837,474 837,474 0000000000000000000312bda14258fa42b37d2dbf8d1d12c4649553c5674c57 1,894 1.00/1.00 vMB 11
837,473 837,473 0000000000000000000349155083e44453b5f1c0e71cc90f8a5cf07397ffca2d 2,059 1.00/1.00 vMB 10
837,472 837,472 000000000000000000022e3b923afc7bd19348f7f09355ea2246fe52fdb65eb3 3,213 1.00/1.00 vMB 19
837,471 837,471 000000000000000000010dbf04b67356ca40f7bd1a9f57055c096c9c6bcc0689 1,450 1.00/1.00 vMB 10
837,470 837,470 00000000000000000000d0a9e6d702c9a54e468be680a0fc95714789249e11bf 2,721 1.00/1.00 vMB 14
837,469 837,469 0000000000000000000179b0bd2511b5db4c5f0b164d646de35a36ec09a782a2 2,750 1.00/1.00 vMB 17
837,468 837,468 00000000000000000000d32e8f5ea20427a05a4b9bd9509c39699511c16993ed 138 1.00/1.00 vMB 7
837,467 837,467 000000000000000000011b03fa0f51279f9c2fcbf9ab117017081c63e5092daf 3,474 1.00/1.00 vMB 9
837,466 837,466 00000000000000000002bb2c060ccea17c11b2332141bbc9230ae108910a411d 2,479 1.00/1.00 vMB 14
837,465 837,465 00000000000000000002d8c0bf0468f98c8ea9aad8ed345feba7863448c1af87 2,542 1.00/1.00 vMB 12
837,464 837,464 000000000000000000025fb52dfecca56cce435fd46158a3f5b99a4e4f70a94d 2,734 1.00/1.00 vMB 12
837,463 837,463 000000000000000000029e5540f4f56dd507c60f19e55e07925c13dea56b0094 3,018 1.00/1.00 vMB 22
837,462 837,462 0000000000000000000124df8d79322952014ec2d67eec04b79f150f44902371 1,054 1.00/1.00 vMB 6
837,461 837,461 000000000000000000033f2185d88e436d87c78463e91dc91ed80555a05b52fa 2,656 1.00/1.00 vMB 13
837,460 837,460 000000000000000000032f532897989f9b2dd92311c71e90334cda5d6d0288bd 3,038 1.00/1.00 vMB 11
837,459 837,459 00000000000000000000a767783e58288d5f33a30b04d019e5d23d7bf7bc1b5c 2,849 1.00/1.00 vMB 10
837,458 837,458 0000000000000000000193e122c8e9a80d17ed3c2226d160f70dd67db4aa70bf 954 1.00/1.00 vMB 8
837,457 837,457 00000000000000000002a1d68504d15c4811d59e3f2772de60a424f5872a2322 2,539 1.00/1.00 vMB 16
837,456 837,456 00000000000000000002f2617a65e1a8f77c2219104edefef9efd353ee3be65a 3,026 1.00/1.00 vMB 18
837,455 837,455 0000000000000000000189ed0f4b553cec4b4acf8e3dfce9c34b8b79b6194763 1,089 1.00/1.00 vMB 10
837,454 837,454 000000000000000000012a709cb08e4c41aa4120c29d2af99e010931d903f727 2,267 1.00/1.00 vMB 15
Previous 10 blocks ↓
Total Size: 782.00 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: 649.05 GB
    • Received: 13.12 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.