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Memory Pool

42,144 transactions
27.67 vMB
0.07218622 BTC
Random Selection Loading Transactions
Max Size: 143.24/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 0d0197410f717355b9c4cb7b93be2852a9d872e8649992fc5cfca5c8fc373ba8
Version 20000000
Previous Block 00000000000000000001915610f9bb4ea6739cd8cf20c28d45f9a1a654ed23fd
Merkle Root d3ca37fe517566d2050f1414a89550c9cca15a2e39d7e55c1aebc0924cf9c689
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,616
Size: 1.00 vMB
Total Fees: 0.01699968 BTC
Feerates: 100.53 > 1.70 > 0.34 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,660 (370,353 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
544,307 544,307 0000000000000000000e2e5008e2dea1851aa67096c94be75a9e80e55349d149 170 0.05/1.00 vMB 20
544,306 544,306 0000000000000000001d710bcd9d038285a9abf312ccf8e256346dfbf16b34c3 419 0.21/1.00 vMB 38
544,305 544,305 0000000000000000001968d4023c7aa210497e8bdef09bad0cb3b26b07b5d889 185 0.07/1.00 vMB 24
544,304 544,304 00000000000000000016e0a8b596098161ce14684e42f3c58fcf56e0516ceda4 1,292 0.44/1.00 vMB 19
544,303 544,303 0000000000000000001f0bc3d15e832aee6a7b75e70ceed48e75b7c90a90f99f 29 0.01/1.00 vMB 16
544,302 544,302 0000000000000000001b2f59df8331c945812c07d941e382f52f9cb0f7d1b51c 1,489 0.72/1.00 vMB 38
544,301 544,301 0000000000000000001a7687663a2e1548ee1fbeff63f99a565c9f189a870d01 1,008 0.34/1.00 vMB 24
544,300 544,300 00000000000000000011a978a37d1e01772b48f201ffabc53507b444834632a8 1 0.00/1.00 vMB 0
544,299 544,299 0000000000000000001df1f1c4e414ce93f9e2b6227abdc4efe548a5ea1e15a8 1,652 0.68/1.00 vMB 22
544,298 544,298 000000000000000000158be8206759a1a7a611be20cdf3757412512c97916ac3 1,564 0.68/1.00 vMB 6
544,297 544,297 00000000000000000016d63694e2bbd01211b9554c5f392ef1444be9a127917f 3,151 1.00/1.00 vMB 7
544,296 544,296 00000000000000000023720deb7ed41ad1f3c7221133e118611f6d4734735ca9 2,993 1.00/1.00 vMB 26
544,295 544,295 0000000000000000001c147357ddedbf2c7fa49c4f1a146a132d5e82af718a8b 2,891 1.00/1.00 vMB 32
544,294 544,294 0000000000000000000f4a133fb55b17e340f2f04f55cd6dc6224819052884ae 2,719 1.00/1.00 vMB 38
544,293 544,293 00000000000000000002ac5559b4380a1e4f9eccdee42f2d3665dd83be36afba 2,427 0.80/1.00 vMB 22
544,292 544,292 0000000000000000001f95fcf2c3b3b6e5536f65ada820fce2eeb55e840ff8e3 1,677 0.69/1.00 vMB 23
544,291 544,291 00000000000000000000ff0d03b4d7bffa0285ee3aa14d4e5e3065c35978d281 1 0.00/1.00 vMB 0
544,290 544,290 00000000000000000027429cdc33e39dbb093b9a62d14e8e0e28cadf1e5c03f1 91 0.05/1.00 vMB 6
544,289 544,289 000000000000000000044ff2d984a618a4cfb0d9908704cb12f6faa4944efab9 2,322 0.99/1.00 vMB 15
544,288 544,288 0000000000000000000896117b3f094e9d91b835d36a00b2df9aa0f13cc33044 495 0.16/1.00 vMB 21
544,287 544,287 00000000000000000018b3f562ae9364d16ee547f789e8936c4aa1e85c648df0 12 0.00/1.00 vMB 65
Previous 10 blocks ↓
Total Size: 781.79 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: 633.88 GB
    • Received: 12.23 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.