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Memory Pool

40,109 transactions
27.20 vMB
0.05588427 BTC
Random Selection Loading Transactions
Max Size: 141.30/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 8d21a4c38284d0945621e0b617cb4f1a7b6062c78c353d80a140149e11b1d03e
Version 20000000
Previous Block 00000000000000000001efc6ef29afb06af1d34a1a418adad7d70a52f0b7c848
Merkle Root 439a1e11292f16fb8e1a71285a2bc4fe412d64493f828eb41d0b5d78cea61639
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 6,336
Size: 1.00 vMB
Total Fees: 0.00484563 BTC
Feerates: 50.24 > 0.49 > 0.24 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,258 (790,943 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
123,315 123,315 0000000000000fc3ec56e49bb4b5eaf2955250895bde5a48d1ae59688a4aafbe 34 0.01/1.00 vMB 2,591
123,314 123,314 00000000000037fb79a1867fccb27f2991acd847f439aa51811fc13879c32a2e 6 0.00/1.00 vMB 316
123,313 123,313 000000000000042b547f46101477953b67bf39c7c9c84aeee1ea1510dd8f0c14 9 0.00/1.00 vMB 0
123,312 123,312 0000000000001a349902973890f7aa232b1b26dac63462acc4a8fc61ae46902a 20 0.01/1.00 vMB 516
123,311 123,311 0000000000000b2983ba69b795b9abbfc72132ef464deb0f6d4e7a52937a12b3 9 0.00/1.00 vMB 618
123,310 123,310 00000000000042dbd5e650562e927596100b40d57924ade17d7355994f974e81 7 0.00/1.00 vMB 0
123,309 123,309 00000000000058e8bf3ac64936ea568b1f5abb068cc01e22447c5520b759ee25 16 0.01/1.00 vMB 515
123,308 123,308 0000000000004070f215b9542453440c2249b077c684548b194504b291016daa 31 0.02/1.00 vMB 232
123,307 123,307 00000000000004f02e868a86ca5dd7982b05a783b63e6e4343de65d73ec83b7c 8 0.00/1.00 vMB 0
123,306 123,306 000000000000227cc0695cdd62ebfa9d9bf55e7f6ff15c1139473bfed5c46e39 21 0.02/1.00 vMB 121
123,305 123,305 0000000000003afcff12d4acbb09f94ee97a8d7a73e4683f280956ab66078255 2 0.00/1.00 vMB 3,076
123,304 123,304 00000000000036e493f24187b7a9b8c7f1b710d30c6e3638f31d44ad36894eee 9 0.00/1.00 vMB 263
123,303 123,303 000000000000080111d0cffd81c82e53133b722a014532ea97cb7a12705cf9a7 25 0.01/1.00 vMB 108
123,302 123,302 000000000000678d4f07bcbb79989a4dbd035e85d14b18f4a860c8d2345e7418 12 0.00/1.00 vMB 0
123,301 123,301 00000000000050d2156b1152537ac23132cea841eb033ffd0ea6b006d3d2fbc5 62 0.02/1.00 vMB 1,422
123,300 123,300 0000000000001c9ad67d1a67cecb7c4f7616ce0085d86fcd9823adb5a4879c6c 20 0.01/1.00 vMB 664
123,299 123,299 00000000000057b476ebce5b4dd9c89693d6b6e6f5986f02dfcab6037ce39143 11 0.00/1.00 vMB 488
123,298 123,298 0000000000000ed8ed4fc143832f8ff6bb6f02970d0a932ebcee7b3630b52830 1 0.00/1.00 vMB 0
123,297 123,297 000000000000291cb6751454b0eba026de9eb7085ac80913299649542904c088 10 0.00/1.00 vMB 920
123,296 123,296 0000000000005f047875de55e1c716e16a7de5bfbb0588e029f982e5bbc8c5d5 56 0.03/1.00 vMB 236
123,295 123,295 00000000000067218fe2d99a9b5b06cbf232fde45bda545f1392c85da73f78b9 8 0.00/1.00 vMB 1,936
Previous 10 blocks ↓
Total Size: 781.05 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 577.59 GB
    • Received: 8.61 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.