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Memory Pool

40,671 transactions
28.27 vMB
0.06344069 BTC
Random Selection Loading Transactions
Max Size: 144.38/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 1443de05a4c8a8512c1540843362a58ab25898e19bac49705bd59cc902187534
Version 20000000
Previous Block 00000000000000000001064b98061a9986019af96532560f736a38d93be7743f
Merkle Root 78ce8f2db0094aae5786e92dd96fd67707666320d3ad2585f2e68082d939e92e
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,105
Size: 1.00 vMB
Total Fees: 0.00888175 BTC
Feerates: 87.72 > 0.89 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,630 (500,609 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
414,021 414,021 000000000000000005620b271105e4817b6244add8cdb5e1d1031562aa2db206 818 1.00/1.00 vMB 60
414,020 414,020 000000000000000001d21a7d30a9ae9dc09227c91ccd40dd0d3b4b61c6fb51b2 395 1.00/1.00 vMB 55
414,019 414,019 000000000000000004dcfd9afb05f9a2627a2ac28ba85ebf173424c13da3aa7e 814 1.00/1.00 vMB 60
414,018 414,018 000000000000000003e900ae099e62287c91765cf3bae33c45c793f3ff97aa13 72 0.09/1.00 vMB 39
414,017 414,017 000000000000000003531e20502d68ddf7546d8676c70dbf9704ef19da09a9b9 852 1.00/1.00 vMB 62
414,016 414,016 0000000000000000050b5df9f6823008e7332c1d8bb2358b5a10a5a0bd10f675 334 1.00/1.00 vMB 21
414,015 414,015 0000000000000000016b147c532ea0e3072577acba2cb3e13565e37c07570c59 851 1.00/1.00 vMB 48
414,014 414,014 0000000000000000012001f6fe424a59df59bdc4535039454accff94ccfbb64a 561 1.00/1.00 vMB 56
414,013 414,013 000000000000000001ee9f9f626bbe1577d95b8688dac86ffb999fefcdc6f9db 653 1.00/1.00 vMB 46
414,012 414,012 00000000000000000498b8c93e6480df9a5b3a2297996c7f28202453112808e6 1,275 1.00/1.00 vMB 20
414,011 414,011 0000000000000000020b9a03fcda900cc5e1d0e2e6c27d08290b3fbf86663e9b 1,360 1.00/1.00 vMB 43
414,010 414,010 0000000000000000025b794cedfd36c760e1fd65ccea3cdc7b2e05c8825bb267 1,181 1.00/1.00 vMB 66
414,009 414,009 00000000000000000331e2ce0743681eb775749cf7427e842d2b3490bfadd467 2,205 1.00/1.00 vMB 50
414,008 414,008 000000000000000003343de780f786f0f954fa9b92e8ddf2266da3536c839373 2,186 1.00/1.00 vMB 76
414,007 414,007 000000000000000001675b29e5a3ad8094b6cca9edbaa0fdafccb0edd7a1318d 616 0.99/1.00 vMB 14
414,006 414,006 0000000000000000043da461c611bf9443ce977be91292a544e870abf8ad0ff9 1,092 1.00/1.00 vMB 30
414,005 414,005 00000000000000000206c7869a4ab6715325ad91621b9eca640c950a16209b57 1,003 1.00/1.00 vMB 31
414,004 414,004 000000000000000003fb64c61ccda35c5bae9608f4324f9ae02bb692c08f65f4 983 1.00/1.00 vMB 25
414,003 414,003 00000000000000000422b1172ace5a79f91ab662bd1bea28434aa1c3afb7dc95 1,117 1.00/1.00 vMB 24
414,002 414,002 000000000000000001c9e090b03a53f0668008b090669d7af8af5bc88995076d 1,194 1.00/1.00 vMB 28
414,001 414,001 000000000000000005814969a2106f7c16c37f82bfaab565c9493529df162a62 1,912 1.00/1.00 vMB 45
Previous 10 blocks ↓
Total Size: 781.74 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: 630.34 GB
    • Received: 12.02 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.