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Memory Pool

74,732 transactions
27.70 vMB
0.07466828 BTC
Random Selection Loading Transactions
Max Size: 168.75/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 949103b3b749a71db68fbb2a84e4e87403c16bc243461b4c84e078ddaf3e17d0
Version 20000000
Previous Block 000000000000000000019f01622aa9ccac55b505788f3310454eb40145b7d73a
Merkle Root 8d7df2515f545bd54b50beb950993518a92471ffaf3e1ad080e2ca27313bdee5
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 1,669
Size: 1.00 vMB
Total Fees: 0.01545514 BTC
Feerates: 480.19 > 1.55 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,263 (272,616 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
642,647 642,647 00000000000000000001d3aa2e84ff04bbaf83e9686f1c92f64cf1c4a99c903a 3,293 1.00/1.00 vMB 182
642,646 642,646 0000000000000000000768914a5f9c50664ecadbd57d83f394082b7bd9b97e34 1,948 1.00/1.00 vMB 65
642,645 642,645 00000000000000000005282b305d06bd0ab7ce5dd3e4d9ef77ef22ea48327c27 2,543 1.00/1.00 vMB 45
642,644 642,644 000000000000000000099f6cc455aa3721a759b7d3ff3826cd1c07b61b619a20 2,955 1.00/1.00 vMB 81
642,643 642,643 00000000000000000006537d4c81e5beadf63a396df8188c221fd497688c4b98 2,878 1.00/1.00 vMB 96
642,642 642,642 0000000000000000000d6eb1a5483cccf946fff778d7d631bac3e0fd21ac4fc0 2,764 1.00/1.00 vMB 157
642,641 642,641 0000000000000000000e7b1422a8917a60cc568b4dcabdcd209b5a42dea90886 2,867 1.00/1.00 vMB 138
642,640 642,640 0000000000000000000e875283b6d4774af1f364735b77b908c4ad1eeb5625c5 2,340 1.00/1.00 vMB 116
642,639 642,639 0000000000000000000efde2422117129651469df513764c7e137cc92fc087d4 1,836 1.00/1.00 vMB 146
642,638 642,638 00000000000000000005bd3956bf30e395620f538e8c7a73d46131cd26664c5c 2,195 1.00/1.00 vMB 160
642,637 642,637 00000000000000000007215e0033ebf80b8e3e6d2373d781b53ec8d43dd638a6 2,468 1.00/1.00 vMB 52
642,636 642,636 00000000000000000009a2d6d2efdd9b9d84c975d4d3ad7d1a3d29830b953544 3,098 1.00/1.00 vMB 109
642,635 642,635 0000000000000000000362f4c59614eefbb6170fd0b1f3065b4b893cd9972b4a 2,263 1.00/1.00 vMB 92
642,634 642,634 0000000000000000000a84660354a5801b38167544a1b509b045f21ff4dacc15 2,248 1.00/1.00 vMB 162
642,633 642,633 00000000000000000010930073d25d968e90206dce71bf43c01716a6733eaf02 1,938 1.00/1.00 vMB 142
642,632 642,632 00000000000000000006389f19a1a11dee9ef2ebf0caab2fa0ac8578b1ad0671 1,296 1.00/1.00 vMB 161
642,631 642,631 00000000000000000009eec1928c869250a8c953f977eeccc7bb030037cab821 2,914 1.00/1.00 vMB 126
642,630 642,630 0000000000000000000071386d73047edf39175214ca5c15e876a7d318ac5329 2,714 1.00/1.00 vMB 90
642,629 642,629 0000000000000000000bd9f5f649a57c29cad65b36de1d696fa77bfa471c669c 2,681 1.00/1.00 vMB 129
642,628 642,628 0000000000000000000be706665b89215fda681f8422358f7bf49246f6a75ed2 2,165 1.00/1.00 vMB 137
642,627 642,627 0000000000000000000cbe49a81f7bcc7f3ed6d49b06109615b171f74b063326 2,763 1.00/1.00 vMB 146
Previous 10 blocks ↓
Total Size: 782.85 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: 712.56 GB
    • Received: 17.19 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.