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Memory Pool

74,603 transactions
29.65 vMB
0.09568457 BTC
Random Selection Loading Transactions
Max Size: 172.19/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt e51357ea492adc617d8003067f6a70291af48ed55d016c7371db18afd7a99a11
Version 20000000
Previous Block 00000000000000000001f0d90b14f5686296d43939de68ba4ee5c1525744741c
Merkle Root 08ff5ffe842e0a23a32d72b09711368f71d9ee5c259bc79e2488f3176a44cc8e
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 1,821
Size: 1.00 vMB
Total Fees: 0.02655379 BTC
Feerates: 150.36 > 2.66 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,052 (605,665 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
309,387 309,387 00000000000000000cfb3a9bb2f96b86ea6592b8058b2af8d6e3e2a0cc98b982 807 0.47/1.00 vMB 28
309,386 309,386 0000000000000000034da2b7610937d374533761fd3feb9a7ce1da79d6707344 602 0.31/1.00 vMB 29
309,385 309,385 000000000000000017f69a3d8bfc88b6f3dd50d3076f155a73ae9810ae87da58 1,415 0.83/1.00 vMB 29
309,384 309,384 0000000000000000078d90ce995535c4fdd4627064ca13466882060aaab4ee3c 717 0.46/1.00 vMB 27
309,383 309,383 00000000000000002bc1efa43112e1e16fbcc1943efb901d051ba2907614c277 153 0.07/1.00 vMB 31
309,382 309,382 0000000000000000199d5e455af7699a9292b28b7054a9bb23a7d32956ae64d3 230 0.11/1.00 vMB 32
309,381 309,381 00000000000000003121138789ecb145941f168d5b8c974e3311cbe27a26d584 140 0.06/1.00 vMB 34
309,380 309,380 0000000000000000207f83ebc91be06b2a30bce0981247dd2cfa41b671c892f5 794 0.41/1.00 vMB 28
309,379 309,379 000000000000000021a0769cec3859a7b90228d276dfea482a2c48006f370659 44 0.02/1.00 vMB 23
309,378 309,378 00000000000000001663660a1a9a7453a898d52afafc7fa4a6ce64d537fd6f47 539 0.25/1.00 vMB 30
309,377 309,377 00000000000000001e533ec7373052d19dd4653354118454fd4d05c671a61d46 264 0.14/1.00 vMB 27
309,376 309,376 000000000000000031a84b5b9b87d3134ca51eba7c6b1d0898c46573cd283e87 256 0.08/1.00 vMB 67
309,375 309,375 00000000000000000e5fe6cf236f9c661c777771faf9a30a506a8717f6031353 555 0.21/1.00 vMB 37
309,374 309,374 0000000000000000134a64b7e71da3bbafdbea8cc4494c020fc5a8aa83f23828 401 0.17/1.00 vMB 35
309,373 309,373 0000000000000000124baabafd130287c3ceec9a4060466f966acc5dbbb81efa 23 0.01/1.00 vMB 44
309,372 309,372 00000000000000002372718a3022ea0df234d6a50ab518fab1143847a530a75f 175 0.07/1.00 vMB 32
309,371 309,371 00000000000000000ad3d569e81310285396e1c1f1c5b450a5b3038f143dbd46 376 0.19/1.00 vMB 27
309,370 309,370 0000000000000000194ff2667d97b23402dde2614b390d17896951ff8431f1a2 149 0.06/1.00 vMB 33
309,369 309,369 00000000000000003b53b2a6b8dda4b144a556659c25359ba59df8840399b804 387 0.16/1.00 vMB 34
309,368 309,368 00000000000000002e0550635b71032549fe2125068d78c583e07011ffd0d39d 570 0.54/1.00 vMB 21
309,367 309,367 00000000000000003990894483bcc25c129e8561f36133abec5f0d6935b6b2eb 677 0.45/1.00 vMB 25
Previous 10 blocks ↓
Total Size: 782.48 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: 668.20 GB
    • Received: 15.42 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.