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Memory Pool

82,687 transactions
30.45 vMB
0.12265257 BTC
Random Selection Loading Transactions
Max Size: 184.28/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 340a8e1f3e5c697bd9c13e5144c5defca9763f3ed6680f9454293cd978c6fcc2
Version 20000000
Previous Block 0000000000000000000043f2b4ea4cc96cd3bc440a50582638dcad340e8bc5e2
Merkle Root 0b963593301bde0134fca5ea84e836cd70e6b7b04b13c4d16086a8f799147134
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,117
Size: 1.00 vMB
Total Fees: 0.04342191 BTC
Feerates: 150.85 > 4.35 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,139 (450,281 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
464,858 464,858 0000000000000000001c01112df3e2a774db0653e93972e2d04ac2637ec2b5f7 2,631 1.00/1.00 vMB 260
464,857 464,857 000000000000000001c9321a01c55fd9a5501787ded297d1f001b6dc718080c8 2,698 1.00/1.00 vMB 214
464,856 464,856 00000000000000000021d888bc75e8e8fe57eff90897d9f0d8c6c2c832964238 3,185 1.00/1.00 vMB 330
464,855 464,855 000000000000000000ebaa465c3f57a0b65444f6f1b54234e538727df34113a3 2,715 1.00/1.00 vMB 212
464,854 464,854 000000000000000000220c7d6644b04d7ffd3046e103fec7502a30fb3d27574f 2,910 1.00/1.00 vMB 230
464,853 464,853 0000000000000000017c88e35faea06f2335c6d3da710946abbcd209957fab82 2,075 1.00/1.00 vMB 183
464,852 464,852 000000000000000001fa287a72ad6d646ef61671aa6b2907755999f59901695e 2,481 1.00/1.00 vMB 283
464,851 464,851 0000000000000000003f40805710c4619988ee3eb7782fee96ab026036ec644d 966 1.00/1.00 vMB 184
464,850 464,850 0000000000000000006bb883533c1080ea1d4ed0ed195d4a30522c42c4b076f9 1,915 1.00/1.00 vMB 195
464,849 464,849 000000000000000000e792a48ac8d439f94b7955ce95761c6fa05f8daced75cf 2,813 1.00/1.00 vMB 245
464,848 464,848 0000000000000000013317f21887fb4ab2154650b781e153dd1709a459d75ef4 2,442 1.00/1.00 vMB 269
464,847 464,847 0000000000000000003015e011c3a110986f55b49dd5daa2da806626c7f8cb40 2,544 1.00/1.00 vMB 239
464,846 464,846 0000000000000000010a20b271a93d778987fa28d1d15e6affffcc5ef5cc9aa3 2,186 1.00/1.00 vMB 209
464,845 464,845 00000000000000000067f164c07f429313cb2dd79df56b95451c9baeb6804925 2,615 1.00/1.00 vMB 194
464,844 464,844 00000000000000000178962c906212357a7e4c13119a8112fce73d246010eaae 2,329 1.00/1.00 vMB 293
464,843 464,843 0000000000000000018f1fd48dd6de546db9970a00137df8c3bc5076a25bf63f 2,846 1.00/1.00 vMB 172
464,842 464,842 000000000000000000403010513bc19393e6b96c997b64542676c5bfd7d8463f 1,988 1.00/1.00 vMB 215
464,841 464,841 000000000000000001d626509077d804f61bfaf780f3d95b754d32649892db37 1,562 1.00/1.00 vMB 150
464,840 464,840 000000000000000000f30a0fe0c7b5564b5b702a53eeb26961ddead2f4797e25 573 1.00/1.00 vMB 137
464,839 464,839 0000000000000000016a4ae2542fe437b8f8f1506cff6edd6a01838036a4ea07 1,240 1.00/1.00 vMB 154
464,838 464,838 000000000000000000443445c824eb373689d1a90107382809653845a81c8c13 2,278 1.00/1.00 vMB 174
Previous 10 blocks ↓
Total Size: 782.63 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: 672.37 GB
    • Received: 16.21 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.