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Memory Pool

76,987 transactions
28.60 vMB
0.10154851 BTC
Random Selection Loading Transactions
Max Size: 173.02/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 4fe635c36f740cdb5beb101e040a67f8f93022b0550fa3c952c341a27210428d
Version 20000000
Previous Block 00000000000000000001532be74da49a90e138299003cfdfadc8d64ffc40de8e
Merkle Root d5dfafa0c9aad3ef8ede5dc71f8221e501e5cd2c7e824b9564c5fabeaa8dea70
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,653
Size: 1.00 vMB
Total Fees: 0.03481793 BTC
Feerates: 402.60 > 3.49 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,311 (480,893 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
434,418 434,418 000000000000000001bcbb91702b83f21ac2715b18b197bae29d62598426092f 1,533 1.00/1.00 vMB 49
434,417 434,417 000000000000000001f8c161cddd33022ddb03b7db1559c944bd0d65f81675da 2,099 1.00/1.00 vMB 69
434,416 434,416 000000000000000000c8b06789aa3ab06839e436201ef3780db7b943873bcb85 1,885 1.00/1.00 vMB 68
434,415 434,415 0000000000000000014e64cea768f2019a69d14704026f41acdf3eb945e0b2c1 1,888 1.00/1.00 vMB 59
434,414 434,414 0000000000000000043e3f4abc39899854fd9a75f2834bc863135e06b26e51ed 2,308 1.00/1.00 vMB 59
434,413 434,413 000000000000000000cd87789ff10b014987f62a2524657ea328b177387e9d06 3,091 1.00/1.00 vMB 95
434,412 434,412 000000000000000002521deb12c8d9443a2a25aec477f87fa072f4f490849393 1,960 1.00/1.00 vMB 72
434,411 434,411 000000000000000001052e2f0a50d149d21186c71460707d6da7c5033117d20f 2,205 1.00/1.00 vMB 68
434,410 434,410 00000000000000000320bf9c6b84089d81485f7423c3b2cd7789183eee903a64 227 0.10/1.00 vMB 69
434,409 434,409 0000000000000000027783e8f627bbe3786ed649b6e5291db0b7e338d5a649b3 234 0.14/1.00 vMB 61
434,408 434,408 000000000000000003b4bddfb4c938591b713e18fcb0496981357d9a16523db9 334 1.00/1.00 vMB 9
434,407 434,407 000000000000000003adc3cb2338419692da626b6ac2588228412bcd5bbdf1c2 1,127 0.94/1.00 vMB 37
434,406 434,406 00000000000000000050cded6bdf0e6d5eabea69e4e9f05dc1c9a575f32a3d9c 2,598 1.00/1.00 vMB 72
434,405 434,405 000000000000000003415c5f866a211d164e1172517a9dd7d3feb43bb550ff26 677 0.46/1.00 vMB 63
434,404 434,404 000000000000000002af6e9e2d20696ee0570be052b611550bd39d67f57e10b8 129 0.05/1.00 vMB 86
434,403 434,403 000000000000000002c127212515b5588d95dc66d0542adec6eedbe51b75bb04 2,010 1.00/1.00 vMB 58
434,402 434,402 000000000000000000e3ec040c8a444900ad3464e5277068c14464cec42d4bea 1,519 0.90/1.00 vMB 47
434,401 434,401 0000000000000000023c2bf554f64ad6177d68a616a28c5e7ea53f90d216837e 2,342 1.00/1.00 vMB 66
434,400 434,400 0000000000000000009ee0e843b22e1fcd43dbcd1b3a0ce302ceb0bb1dc1e787 1,487 1.00/1.00 vMB 39
434,399 434,399 0000000000000000008deaa7a9c0ecee6a924c1a1245e992c6c9c3098a6e6687 2,078 0.75/1.00 vMB 79
434,398 434,398 000000000000000003e8e1120e2275933e4a4b28cd075afb070b202841e1d56d 1,789 0.99/1.00 vMB 51
Previous 10 blocks ↓
Total Size: 782.93 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: 714.69 GB
    • Received: 17.58 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.