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Memory Pool

78,646 transactions
30.26 vMB
0.07347063 BTC
Random Selection Loading Transactions
Max Size: 183.68/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt c4211bdfd431d3a337764280acb68dada762661af183c02b24c8c105196fb5ad
Version 20000000
Previous Block 00000000000000000001ba71b7469b64db1b81f795f06fef5c8de15c97c7831e
Merkle Root ae8b6411fce97bec01c458e7b6f5fc923710a2b064aa6865249ae86cb839514b
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,927
Size: 1.00 vMB
Total Fees: 0.00906778 BTC
Feerates: 45.66 > 0.91 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,193 (94,428 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
820,765 820,765 0000000000000000000382a5d9b6159b46132eab67bc4f922f2ceb57c4610803 3,519 1.00/1.00 vMB 79
820,764 820,764 00000000000000000000479ffa232746beb620583e8c1c03a9e1d5298652f3c0 3,078 1.00/1.00 vMB 70
820,763 820,763 00000000000000000001096bdd709be3dae6802ede42c1d66567410c32786943 3,043 1.00/1.00 vMB 74
820,762 820,762 0000000000000000000055fa36ed389dfb0b6ff4c50fb057aaf6fd8fb2e269ab 3,385 1.00/1.00 vMB 66
820,761 820,761 000000000000000000026eb0f18b023b15d46661c13363c561dba7465a3a595b 2,757 1.00/1.00 vMB 84
820,760 820,760 00000000000000000002db780b06e9577120d3638c4a0bad1219ae578f24644b 2,649 1.00/1.00 vMB 73
820,759 820,759 000000000000000000018bd014f7ee303bf91ff374cc4da101c32a792eadbe58 3,539 1.00/1.00 vMB 86
820,758 820,758 00000000000000000003a378e4c84b546e0c97d7539201354d114a955288a13a 3,279 1.00/1.00 vMB 96
820,757 820,757 00000000000000000002da04d2960e935b4976a57a2ec4b724a6dda32b4d87e3 3,121 1.00/1.00 vMB 97
820,756 820,756 0000000000000000000170bd6cf960fc0303e0f2cd3ebfd2df86ca487dcc9bec 3,942 1.00/1.00 vMB 105
820,755 820,755 000000000000000000019383db949ba0f2c68817bf81607236e9080dc73c6737 2,977 1.00/1.00 vMB 157
820,754 820,754 0000000000000000000274ff4b793cc810fef80e63eeafebff74b2683503b045 1,387 1.00/1.00 vMB 89
820,753 820,753 0000000000000000000301803c4fa419986439ed4413de47d2dc37ddea4c9a0c 2,935 1.00/1.00 vMB 105
820,752 820,752 00000000000000000002ccdf270c8fc0c7cffc4e8c01b7849af4ac1546b11e40 3,278 1.00/1.00 vMB 133
820,751 820,751 00000000000000000003b29a6774e8493942163280a1ed0a1e582d92dba7a13d 3,441 1.00/1.00 vMB 106
820,750 820,750 000000000000000000025c28f05cbea62ecb3aad6397b9b6d4b92c99f4906b4f 2,837 1.00/1.00 vMB 158
820,749 820,749 00000000000000000002a0296a28ed916e342ec41748eac8d4015a215a875208 2,166 1.00/1.00 vMB 190
820,748 820,748 00000000000000000002096361799a7dcf238ea674a3de6ec0b27802216b950e 2,945 1.00/1.00 vMB 151
820,747 820,747 000000000000000000021d51519fa6f2e20f0c47f284c27a3d778c99bc77518a 1,158 1.00/1.00 vMB 91
820,746 820,746 000000000000000000029b5da3f6bdc16a2413c71a992861900c45b3107c2507 197 1.00/1.00 vMB 82
820,745 820,745 000000000000000000038d5b6f2e47cbc7015b58bb0ea3b5208c18c51c461395 930 1.00/1.00 vMB 85
Previous 10 blocks ↓
Total Size: 782.73 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: 707.33 GB
    • Received: 16.67 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.