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Memory Pool

81,692 transactions
30.74 vMB
0.08497504 BTC
Random Selection Loading Transactions
Max Size: 185.09/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 4824bf96fcb3ed0bf7d312f98eb235835ad0f87bdf4237b69089f4f8ee6630bd
Version 20000000
Previous Block 0000000000000000000181cbbb37023f2ae341db02ca2f52912bd17b61552f03
Merkle Root a5844648170c22d2c6d6fc4cc4cef76291a587a0a2d25a0cc9de131d6fd72aa5
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,680
Size: 1.00 vMB
Total Fees: 0.01736402 BTC
Feerates: 51.76 > 1.74 > 0.36 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,170 (510,608 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
404,562 404,562 0000000000000000035c0a7aac16f4e69d72cfa1a744698dcca1592037e9d761 1,388 0.93/1.00 vMB 28
404,561 404,561 00000000000000000532c89823fe27e6703d7fcff5e2b9bc6b81490ee7ceaefc 2,055 0.99/1.00 vMB 25
404,560 404,560 000000000000000004ebc7716fce9889b265a105628d99be327b8833767df392 1 0.00/1.00 vMB 0
404,559 404,559 000000000000000004b7bef5fb126e187dce81d22b83738e8d19e8388ab4011b 1,658 1.00/1.00 vMB 38
404,558 404,558 0000000000000000000afd5173e87afc8e3339bb5f88f696ce94091d066eedef 2,523 1.00/1.00 vMB 58
404,557 404,557 0000000000000000010b6405b8872a9dd26ffb4c15303e0858d4f5b81e9c4f14 2,914 1.00/1.00 vMB 70
404,556 404,556 0000000000000000061035373e4877bcc65714f9f1f13e158319e5b16b7b8067 1,263 0.93/1.00 vMB 40
404,555 404,555 000000000000000001ed8993a572f71eb2c34e37d6a03d071d06da0fb97b1efe 1,444 0.99/1.00 vMB 30
404,554 404,554 0000000000000000029086c240e525eb90db3a09286d6e15514262932549d60a 1 0.00/1.00 vMB 0
404,553 404,553 0000000000000000055bd796960ba9d92d52045a323be8b7d77be100de41170f 1,747 0.93/1.00 vMB 44
404,552 404,552 000000000000000000e3692ba73c843aa0fab0f8757c6a8167dc004323b5fd6e 2,918 0.99/1.00 vMB 67
404,551 404,551 000000000000000005d554c5722069cb51149dad53cef3c9b395b09e6977b139 2,766 1.00/1.00 vMB 50
404,550 404,550 0000000000000000035fa6b5f28f17f22c53321a43f131f5a74df358dfe2e953 2,010 0.93/1.00 vMB 42
404,549 404,549 000000000000000004295c69a4cfe30badf445888d000e27603197ca4ad2c48e 2,009 0.93/1.00 vMB 41
404,548 404,548 00000000000000000146f8fb657cbfe2e05962d4492078bbd7ad019d83076940 1 0.00/1.00 vMB 0
404,547 404,547 000000000000000003b0a29c58bfba03706ac18337dd081a298a27bb6626f4ff 654 0.32/1.00 vMB 33
404,546 404,546 0000000000000000051b1579964c2fcd71cefbaee1bb7222ae871a97fd9720ab 600 0.58/1.00 vMB 22
404,545 404,545 00000000000000000415453dd1e553b17abfc9ec25a8870c826565ec061522b6 2,496 1.00/1.00 vMB 44
404,544 404,544 000000000000000004a7777392814f7e6c4fdb761186daf9a81bdc8dec16267b 337 0.28/1.00 vMB 15
404,543 404,543 0000000000000000040bf0f00d11da0f2e274de30a198def265d5968b51f0d7c 1,023 0.49/1.00 vMB 37
404,542 404,542 000000000000000000dc13daff19c0ae26bd8787c0c2afe2312c5c5b44e58163 1,103 0.48/1.00 vMB 38
Previous 10 blocks ↓
Total Size: 782.69 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: 697.26 GB
    • Received: 16.52 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.