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Memory Pool

33,622 transactions
26.25 vMB
0.04045786 BTC
Random Selection Loading Transactions
Max Size: 145.61/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 0fe171560fd20d8efc719add7dcdf5bdc774aad2ccded2f5aa42a634a3d3b37b
Version 20000000
Previous Block 00000000000000000001c74e35749f367a7f2012253a0781633b3641912b5e9f
Merkle Root 2aac421551642b490f2f66d5e52bf05eee82b2e5555c9fd72b20edaad2779129
Time (UTC) ( ago)
Target 00000000000000000001f0cc0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,918
Size: 1.00 vMB
Total Fees: 0.01105176 BTC
Feerates: 120.43 > 1.11 > 0.12 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 939,669 (114 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
939,555 939,555 0000000000000000000163fe0cb1d1fad055250d7bfe0b002721690f6b98742d 2,217 1.00/1.00 vMB 0
939,554 939,554 00000000000000000000d835c93bcbb07d9b3e4debca6073412d00a6751452ab 4,217 1.00/1.00 vMB 1
939,553 939,553 000000000000000000003cedee277ae61d02c98d6d8df747f12d0113540e9bf9 4,349 1.00/1.00 vMB 0
939,552 939,552 00000000000000000001c061fff4a166fad29c0f9588314e3ab900e887c6c9c8 894 0.29/1.00 vMB 2
939,551 939,551 00000000000000000001ebcea21ae8dc79e1b18a7e5472d7e68a4e2169b8f056 1,890 0.55/1.00 vMB 2
939,550 939,550 000000000000000000004e4e3d6762556628d6c618a299c3d287aed50c708bdc 3,572 1.00/1.00 vMB 0
939,549 939,549 000000000000000000008c9c9b9b6303a428df4b1a9d7289bef63692ea4192f5 4,175 1.00/1.00 vMB 1
939,548 939,548 000000000000000000000c87821b1c8bb81de2f50d0f38fb895dc6b61b27e725 2,133 0.60/1.00 vMB 2
939,547 939,547 0000000000000000000094e045cf1f0b035d81afe139faa67f6218ed1004ebe1 3,473 1.00/1.00 vMB 2
939,546 939,546 00000000000000000000253a40605a5c7f731901b488a846f0a71941ca11fb61 3,504 1.00/1.00 vMB 2
939,545 939,545 000000000000000000010308b59db2c4909c3a16ba945f824fbfda5d83a6b111 1,957 0.62/1.00 vMB 2
939,544 939,544 00000000000000000000f09867d3c5cf1fb9ed145b6b4aa26b1fef06ea0d0295 4,537 1.00/1.00 vMB 0
939,543 939,543 00000000000000000001be75b4ae247144d6e3ff568b59d9b6395ebb165ee759 4,375 1.00/1.00 vMB 0
939,542 939,542 00000000000000000001c0f71e3e579faf3a8e58de1ca6d84c55c60e16d97d69 4,420 1.00/1.00 vMB 1
939,541 939,541 00000000000000000001e422236a2a49c903b8da167ac279a41b3168274b376d 344 0.11/1.00 vMB 2
939,540 939,540 00000000000000000000ec0c9766308aa410b4cb497efc90d755c662f28213c5 1,567 0.59/1.00 vMB 2
939,539 939,539 000000000000000000006ccc18dab105eb013df14619c50ac2585df432f83de4 6,206 1.00/1.00 vMB 0
939,538 939,538 00000000000000000001a16db9191192c51a2db8fbae0eb0eea6a241b48883e6 4,265 1.00/1.00 vMB 0
939,537 939,537 000000000000000000008e26da08ffb09ab127d789371353b1e053c233b59540 3,018 1.00/1.00 vMB 2
939,536 939,536 00000000000000000000721cca1733accc703848a6880c28888c7cc6868df596 3,507 1.00/1.00 vMB 0
939,535 939,535 0000000000000000000175a9392b774303d51236ac0600eaafc1dde8408e3fed 4,627 1.00/1.00 vMB 1
Previous 10 blocks ↓
Total Size: 826.13 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: 4,284.21 GB
    • Received: 236.76 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.