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Memory Pool

43,814 transactions
27.38 vMB
0.07107460 BTC
Random Selection Loading Transactions
Max Size: 143.67/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt bc243d6919254f81e1920e9cec8742711f076db0777f40a9bb87ef1c04e81a5a
Version 20000000
Previous Block 0000000000000000000016a2e4f654442fd3c68b01796737d538082af92a4f49
Merkle Root 9663d829bdeade2d7fe791b15b69ff28f2bdf64bf1f038be925e468d506e7653
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,019
Size: 1.00 vMB
Total Fees: 0.01964023 BTC
Feerates: 298.50 > 1.97 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,920 (191,364 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
723,556 723,556 00000000000000000009dd820ba1fff2c17eda98f7f4485203d1739bd5f7ed81 1,637 0.53/1.00 vMB 7
723,555 723,555 00000000000000000009b0e7bb04ef81c31e0da9550d96a2192748ce78dc3882 735 0.20/1.00 vMB 11
723,554 723,554 000000000000000000000ff0aa9b2e0624dd9f15e82249f64997e7f61881e01b 2,960 1.00/1.00 vMB 9
723,553 723,553 000000000000000000011b75ee64dc59dde99e32c34b41d3f9e9485dd408a18f 905 0.90/1.00 vMB 2
723,552 723,552 000000000000000000020522cfecb23d750d011c9f6c2b20603ff9486b81c291 2,241 1.00/1.00 vMB 5
723,551 723,551 0000000000000000000362588f6d7d9f6beb503ed11a449f605b3f49a5c3ea00 1,740 1.00/1.00 vMB 10
723,550 723,550 00000000000000000000e55241fc7049ef7119e5388bd0e7b006bccbb91a024e 2,477 1.00/1.00 vMB 15
723,549 723,549 000000000000000000048e81d793417676ad33692bb5fcfcc30555826d1e4762 501 0.14/1.00 vMB 11
723,548 723,548 00000000000000000000434dedcc1b29f3062e369045769032da8a11baed064a 875 0.34/1.00 vMB 9
723,547 723,547 0000000000000000000681d5332318b0cd5739b9453719c2541a773ff3bc0227 676 0.28/1.00 vMB 9
723,546 723,546 00000000000000000004b453869e169d826bdb3b5d960670166da26f4ad5c601 1,046 0.55/1.00 vMB 9
723,545 723,545 00000000000000000007202518fd130a6d1368d724e7fbdd579f09ad025624ba 1,906 0.86/1.00 vMB 9
723,544 723,544 00000000000000000003c9b74783083c0cf9c281bd872900abd908dbff5f52e2 613 0.41/1.00 vMB 8
723,543 723,543 000000000000000000062a8ff564fde88e1e6022775f17d95cde85f8ccc9ee41 290 0.16/1.00 vMB 7
723,542 723,542 00000000000000000006d5be303a2909b6edfd605407feafeb97248c423d9c34 50 0.01/1.00 vMB 19
723,541 723,541 000000000000000000059b26eeea6c9d642bd473bd45cbf3bc85fa40c2159c07 1,775 0.84/1.00 vMB 9
723,540 723,540 00000000000000000005ce533a123c7866ca129fd75c9bace96bd4cef207d20c 196 0.11/1.00 vMB 10
723,539 723,539 0000000000000000000022ea6bd4f8d7c337550fe1937b8e4df3c3c8d8916d4c 192 0.10/1.00 vMB 11
723,538 723,538 00000000000000000000bd516bd7fa4c6176feb245405d40815c4ebdef237889 351 0.17/1.00 vMB 11
723,537 723,537 0000000000000000000a06fa9a03940a9935e03d341ce3eb905b781de98a18e7 888 0.39/1.00 vMB 21
723,536 723,536 0000000000000000000259e6856e11c9fe9a4601050fd30f1cd1d6edd77c6f0f 713 0.39/1.00 vMB 8
Previous 10 blocks ↓
Total Size: 782.25 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: 655.38 GB
    • Received: 14.29 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.