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Memory Pool

86,225 transactions
31.70 vMB
0.10515096 BTC
Random Selection Loading Transactions
Max Size: 194.20/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 7a2b16ed48023dc05106c9752f96c705c26d0746afd0a3fd2840e70a1fa6bd72
Version 20000000
Previous Block 00000000000000000000209b8de38c3e1775cd6d32cde674ad92e343308213be
Merkle Root 25db485ecb4aff0a475e31c38dc9776d8c18bb30d2b5d49ccf6ac8955b72cb5f
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,936
Size: 1.00 vMB
Total Fees: 0.02570952 BTC
Feerates: 1,236.26 > 2.58 > 0.34 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,362 (510,792 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
404,570 404,570 0000000000000000039457b2cfca10f8ba14c76e23fafce577be375d2c9bb930 1,139 1.00/1.00 vMB 24
404,569 404,569 0000000000000000009f4509b3d22a48bafeb790b649f745a9efe756e6268725 2,052 1.00/1.00 vMB 39
404,568 404,568 0000000000000000069f6cabf826c813cd83137a4a55464278ed6b2487606048 610 1.00/1.00 vMB 16
404,567 404,567 00000000000000000226bdec80373774259f5328006f020a4cd50a7c67d15180 1 0.00/1.00 vMB 0
404,566 404,566 000000000000000004ec1a51b353ea51d0e2e4621764db71aa2fcb873cfd4ad1 1,126 1.00/1.00 vMB 22
404,565 404,565 00000000000000000276f30e1db9255835ae6a4a4712250f2a45a2682a047aec 2,106 1.00/1.00 vMB 40
404,564 404,564 00000000000000000629b8ee7865a009cc9c3b6f2bda9f03ca7f540c0a90ccb9 772 0.99/1.00 vMB 16
404,563 404,563 0000000000000000069b890921ea378cfaa399267d9f181ef13340484d05b130 2,413 1.00/1.00 vMB 46
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
Previous 10 blocks ↓
Total Size: 783.02 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: 719.40 GB
    • Received: 18.04 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.