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Memory Pool

82,273 transactions
32.62 vMB
0.07601033 BTC
Random Selection Loading Transactions
Max Size: 192.38/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt a6c4610494f85c1742578b1010e996185e6fd0b8b6df8320c4da7f558a319747
Version 20000000
Previous Block 000000000000000000006f0eb19e528f2445f80ada1abf25aed95d9aa6aaaa08
Merkle Root 1ac594bba0304b40678a35e7689d13c82b1e93d38247d06c19c9ba1a5c49cf39
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,255
Size: 1.00 vMB
Total Fees: 0.01146082 BTC
Feerates: 70.37 > 1.15 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,945 (607,795 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
307,150 307,150 000000000000000027b89f7d593e7633c82982d2730c9881dc93e96ffdff8190 80 0.06/1.00 vMB 24
307,149 307,149 000000000000000047fa48c40c3a053be6751fe7405ed0bacbd17d9caed867e0 310 0.20/1.00 vMB 32
307,148 307,148 000000000000000009f93d8c467cecf67bfc2a292d411427a5cdf6d6ffdef158 40 0.15/1.00 vMB 2
307,147 307,147 00000000000000002048db467f8d9c5cd999480326b100ba612feb789b9bfa4f 205 0.13/1.00 vMB 36
307,146 307,146 00000000000000000e6023df11647bb7d0707fb8e794305fd9a2264b5b506d08 342 0.22/1.00 vMB 30
307,145 307,145 00000000000000001dba163c1227666d0855e726c023a20c2117575e414ec3a9 345 0.20/1.00 vMB 26
307,144 307,144 0000000000000000211d71be83387672108c29c44d5ae6423230169f0146a409 366 0.16/1.00 vMB 33
307,143 307,143 00000000000000002a1c1dfb9fdc6884eebf8ff11fd91bdbe1281c2e815339c7 16 0.01/1.00 vMB 39
307,142 307,142 000000000000000045259838ed773e748a747ed76e6e7811286912c4a9fa82ff 366 0.21/1.00 vMB 79
307,141 307,141 000000000000000034785dc0d17b1d1b735b1af706645a237cb8fbd73842f065 32 0.01/1.00 vMB 53
307,140 307,140 00000000000000002591bc0ce2e97d6a3ed6b0d71c801c49633c3d0938c1d712 14 0.00/1.00 vMB 50
307,139 307,139 00000000000000004ca499f0b99640b62bee85d53e4a03e612bfb302eaf727d3 383 0.18/1.00 vMB 33
307,138 307,138 000000000000000000a5d5fc296c69a5632df6d0126a8044e6685e123b9673ef 64 0.02/1.00 vMB 45
307,137 307,137 00000000000000000c0178fabe2861ae851352501f35001e45a9002211ceac91 102 0.05/1.00 vMB 31
307,136 307,136 0000000000000000465360e18238f3ff29bef09aac8ff537852a7f74b954cd94 91 0.08/1.00 vMB 22
307,135 307,135 00000000000000000432e2fa9628ee3ceadff8693fad9d75aa68c9f5bd850904 96 0.08/1.00 vMB 9
307,134 307,134 00000000000000001a5285ce620469822ba4ad7f35dd2324ad4ee831e01421c3 31 0.01/1.00 vMB 39
307,133 307,133 00000000000000003edfe93aa3429745f5528b8e65e9481132381e033b845d6e 614 0.34/1.00 vMB 31
307,132 307,132 000000000000000036752520e8ecb173397f8d5d8a7c130b9ce955635bcc99b8 593 0.25/1.00 vMB 34
307,131 307,131 0000000000000000502734755f1e67ba221a751d633e03c90fa1c0d51309dfcd 472 0.26/1.00 vMB 28
307,130 307,130 000000000000000049e44ee7e8d19c7243d2b0feaacb1fae820ee9ca2bbb0674 124 0.15/1.00 vMB 20
Previous 10 blocks ↓
Total Size: 782.29 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: 657.13 GB
    • Received: 14.50 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.