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Memory Pool

31,920 transactions
25.00 vMB
0.04918183 BTC
Random Selection Loading Transactions
Max Size: 125.52/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt cd40e5e8f6eac0293eeecdcf1c00aae94f0c1ca731f73afeef4433a5939f87dd
Version 20000000
Previous Block 000000000000000000019dd1c564ae94c30db263064959627df766509c104535
Merkle Root b3ff01662bf884b604eb74f45304776269f48242e9b621715cb54eba1a48a1af
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 6,592
Size: 1.00 vMB
Total Fees: 0.00437724 BTC
Feerates: 80.43 > 0.44 > 0.28 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,698 (457,872 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
456,826 456,826 0000000000000000023cd09410a327f91f8864cd101988800b7884cd1f7ec492 2,596 0.99/1.00 vMB 127
456,825 456,825 000000000000000001e3ea156ebcf719ad7ef2c3e7b78531d41a8657a5ac8982 1,663 1.00/1.00 vMB 120
456,824 456,824 0000000000000000002951aacee1406dbb1b113d8a36e0b5e5f0b024651afd73 2,332 1.00/1.00 vMB 198
456,823 456,823 000000000000000001e1a0d70f6299e46dfb973c3f92c2c185342264151f7fd2 2,220 1.00/1.00 vMB 176
456,822 456,822 000000000000000000dd4ffe24caf9600d556cd7391755ab561377706833f4d3 1,421 1.00/1.00 vMB 198
456,821 456,821 000000000000000001aa3059a508282e7dff436aa078a5c0b7951b44632a4ff1 2,365 1.00/1.00 vMB 239
456,820 456,820 0000000000000000000b30a5fd638c6e0ea3e16bd6ca448e6a63f62de1917494 527 1.00/1.00 vMB 17
456,819 456,819 0000000000000000011737785469de44974db96b4ea0ab9c93904cd1771a0d50 1,019 1.00/1.00 vMB 62
456,818 456,818 0000000000000000005b61c58e6ff320c5747dc58cd25706ae13250a48ded148 290 1.00/1.00 vMB 23
456,817 456,817 000000000000000002105a150547635a7f0fbf20f623c25f8572dd15f1f9768c 758 1.00/1.00 vMB 42
456,816 456,816 000000000000000001be60f7c66205e1a6cf818965e2c4eab1707ca66c70fbca 1,457 1.00/1.00 vMB 214
456,815 456,815 0000000000000000003fc152544805b0d40f6d4a353db0b8b12bb6b05bcb282d 1,683 1.00/1.00 vMB 118
456,814 456,814 0000000000000000003b8bfaaae009a82f9bba5730dcaef7720800c4deb2d8f3 1,540 1.00/1.00 vMB 118
456,813 456,813 000000000000000001f436d90dc77d459819141ce1d503d8a8ffca85d33a8f3d 824 1.00/1.00 vMB 39
456,812 456,812 000000000000000001514843c05fc8608317e82767e1e858d267a59f81caf401 1,384 1.00/1.00 vMB 48
456,811 456,811 0000000000000000019a7be37f831f45ddedbe9d1242ff173901f19468f5d5bc 801 1.00/1.00 vMB 31
456,810 456,810 0000000000000000022c0630b9fa71307aa2465ad8a715d0f9b520bf564268fa 1,990 1.00/1.00 vMB 151
456,809 456,809 0000000000000000006ffbddfa58cfdcef6ecb5bfaea788b081c66e0cf1bc08a 805 1.00/1.00 vMB 40
456,808 456,808 000000000000000000b1a7e9d20661d715b47c4580b6f181a4033426187335b1 1,418 1.00/1.00 vMB 94
456,807 456,807 0000000000000000003484059e5955bfc124105eadf040b98886b0376de3056f 1,317 0.89/1.00 vMB 162
456,806 456,806 000000000000000001f5c48122d5ab45b834b2ba7e87f15042a3a1f46cf2160a 874 1.00/1.00 vMB 65
Previous 10 blocks ↓
Total Size: 781.85 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: 638.88 GB
    • Received: 12.50 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.