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Memory Pool

84,738 transactions
31.82 vMB
0.16560023 BTC
Random Selection Loading Transactions
Max Size: 189.36/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 09a64eef3178532e872d018c6a7a79da3344ac6f07a1d18a81d7b0551e778c55
Version 20000000
Previous Block 00000000000000000000709a48f0063127d97cdfd68d24c6264f3b0e57fb4758
Merkle Root 491f8d0022abf040e284d183f9fc2f85889e9dac70ad31cda6aaeefb59a1684a
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,067
Size: 1.00 vMB
Total Fees: 0.05225843 BTC
Feerates: 402.75 > 5.24 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,146 (280,364 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
634,782 634,782 00000000000000000007767179eb0580f507bdad335e899ebffca9f7b788eaa4 1,381 0.44/1.00 vMB 13
634,781 634,781 0000000000000000000ded092ffc3a99c7b6d27f5f6a7338838983e8aeb69958 2,224 0.72/1.00 vMB 14
634,780 634,780 00000000000000000007a30701e8edfb2d8eb38a04b99bf9293ffdb7ac44a7e8 785 0.26/1.00 vMB 16
634,779 634,779 0000000000000000000fce818016ae75ea27446e0d0740a97a85aae9df1c65fb 328 0.14/1.00 vMB 9
634,778 634,778 0000000000000000000af6b4b466c95840d77d0e578bdd55e4fd7e1d82b744a7 437 0.16/1.00 vMB 23
634,777 634,777 0000000000000000000331d04607abe3a0ae5a52f2765f30996597fb85057c66 475 0.17/1.00 vMB 13
634,776 634,776 00000000000000000008de304fbc32854552edb1c1fb92a0898f5e4e9d9becd7 183 0.07/1.00 vMB 9
634,775 634,775 0000000000000000000758b072618227a32a2e703564cbb70b4906c05b8ec72f 681 0.25/1.00 vMB 15
634,774 634,774 0000000000000000000e1d3306df327d6743cdae28bac013d4d19a56413448ab 2,047 0.68/1.00 vMB 12
634,773 634,773 0000000000000000000398a539b0eb1c0469323843c05b1a866c40512016afe3 1,487 0.54/1.00 vMB 4
634,772 634,772 000000000000000000065f160db0f9509e8aae3c4c73d2f0fa92fb523e771166 2,044 1.00/1.00 vMB 17
634,771 634,771 00000000000000000012548269636b29897ca2f016091d4cca9c6f648c844d74 1,709 0.65/1.00 vMB 14
634,770 634,770 0000000000000000001270773a5870c1c2061c3ce1a6d631a8e43f4927a26add 1,837 0.70/1.00 vMB 11
634,769 634,769 0000000000000000000b8739666a236dd6b6e7ab3627683a8544736433940f82 2,607 1.00/1.00 vMB 12
634,768 634,768 0000000000000000000deceb61d1781d9f41aa0ca3553757c892176db19cdc66 2,069 1.00/1.00 vMB 3
634,767 634,767 0000000000000000000e137095e1ef1117f633abf085e5857a58db41d3a5d5cf 2,682 1.00/1.00 vMB 19
634,766 634,766 000000000000000000035cbafae5a559f855bd0915a5e7e86e84b6c47cc31f32 1,526 1.00/1.00 vMB 7
634,765 634,765 0000000000000000000504d30572eee708291f6adca02d7e4b8754c9ef93fa6e 974 0.97/1.00 vMB 2
634,764 634,764 0000000000000000000fe253089b74d682de036b97a05aa777d047013c413969 2,650 1.00/1.00 vMB 5
634,763 634,763 000000000000000000088dd695cb0747cac74ae6962f74ce1270300e3ec9e896 2,892 1.00/1.00 vMB 16
634,762 634,762 000000000000000000035778b3c897a891ca4fe393421bdcaf2a69e10c1dc807 1,321 1.00/1.00 vMB 28
Previous 10 blocks ↓
Total Size: 782.65 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: 672.66 GB
    • Received: 16.30 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.