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Memory Pool

48,458 transactions
28.25 vMB
0.07400661 BTC
Random Selection Loading Transactions
Max Size: 150.75/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt a3bcb5c0098615e7711aadf31cc7354d22634f7ff5b2bfe383b2552aef94da56
Version 20000000
Previous Block 00000000000000000000b1984d270552e42f13088d246a845a7e06743b52c1f8
Merkle Root a96f4a63aa66946a6d5ab7786adb32ecce9a9133ad9166a808d56428515c20b2
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,374
Size: 1.00 vMB
Total Fees: 0.01918348 BTC
Feerates: 301.05 > 1.92 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,790 (99,434 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
815,356 815,356 000000000000000000028800b8720b47a690f2e4a16ead56499abb9ce2ef6882 3,607 1.00/1.00 vMB 46
815,355 815,355 00000000000000000000c419067d6a13cbbccbba4251db9f6be759cc15d79589 3,668 1.00/1.00 vMB 51
815,354 815,354 00000000000000000003f4c3c0073d2ba4378b76ee02f8bfc266126a7edf6a08 5,925 1.00/1.00 vMB 39
815,353 815,353 00000000000000000002df75447c9dc0518dbee81d493fb34a4f3f6ccaca7612 5,353 1.00/1.00 vMB 39
815,352 815,352 00000000000000000003a3194766edfa8ee0e74fcdcba341a2bc082602924716 3,927 1.00/1.00 vMB 46
815,351 815,351 000000000000000000032faafc76dcc90935fd519bd7e88c5181a40e1316f6e3 5,885 1.00/1.00 vMB 37
815,350 815,350 000000000000000000021984266cf57e793ed68d8561e0ad78ba24c9a4d1a4dd 4,575 1.00/1.00 vMB 45
815,349 815,349 00000000000000000004641ef583df5ef129a008152839b9ca6ae9e12f617063 3,831 1.00/1.00 vMB 49
815,348 815,348 00000000000000000000238d6f7cd29b35d3e9cad3e5e4b77ae7849dbf18fb5d 5,620 1.00/1.00 vMB 35
815,347 815,347 00000000000000000003b2a4bd73667a9b2c7deebd730239ca5876a8870dde6c 5,042 1.00/1.00 vMB 39
815,346 815,346 0000000000000000000109dbf8e18bcc3229e4ed34d80b597bc81aa8d5f24781 4,207 1.00/1.00 vMB 48
815,345 815,345 0000000000000000000043cdd6fc398609f0323a1bc813994a6fb41d96f2cd85 3,536 1.00/1.00 vMB 47
815,344 815,344 00000000000000000003a55cf8d2e53cd03c1d8e3beef125ffc3527ef64ce22a 5,125 1.00/1.00 vMB 40
815,343 815,343 0000000000000000000396850ae02d7272425e32ac3f45cc6527f8643448f516 3,644 1.00/1.00 vMB 36
815,342 815,342 00000000000000000002ca9a612b2e9bdfbca750df4b3f7533060c7c8ad99d38 5,017 1.00/1.00 vMB 43
815,341 815,341 0000000000000000000313c5c0b858d47a7bad67e47d14a043cd2e5cb59b0ddb 3,463 1.00/1.00 vMB 45
815,340 815,340 00000000000000000001070ce58321cdd43c0e69980c95701f5c310f8508c325 5,726 1.00/1.00 vMB 43
815,339 815,339 000000000000000000024bf82182c78a7c45176291528d3d2d59b41aa87b497d 4,237 1.00/1.00 vMB 50
815,338 815,338 000000000000000000038114888cd4df00ac18c762d1525b18a03e4994527076 2,595 1.00/1.00 vMB 42
815,337 815,337 000000000000000000026b920d07c3875fefdb498b2ea27278e2a5925ae0e78a 3,429 1.00/1.00 vMB 60
815,336 815,336 0000000000000000000206a1d61424c32897d68387d2d4bb4fe8803657bb4ed7 3,396 1.00/1.00 vMB 66
Previous 10 blocks ↓
Total Size: 782.01 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: 649.64 GB
    • Received: 13.19 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.