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Memory Pool

40,992 transactions
27.45 vMB
0.06989347 BTC
Random Selection Loading Transactions
Max Size: 141.52/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 6c247798f30ffbdc192e54a05f26a6d4b358c8a2a7843895880316ea2e578531
Version 20000000
Previous Block 00000000000000000000a1786ddd55fd420afa28e0b26d3cdf698b7c13a266b5
Merkle Root 9994021d370ff620a6bfb6822ea80042582b990125d5cd088d36488c99866297
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,306
Size: 1.00 vMB
Total Fees: 0.01685104 BTC
Feerates: 101.47 > 1.69 > 0.55 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,661 (811,433 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
103,228 103,228 0000000000034823d6b49e036bead547521b7bdb1c36daa350b0ab3a844e9e37 2 0.00/1.00 vMB 0
103,227 103,227 0000000000010748c2503b181d40594941ef9e1dcc5d2362451f331bb7b10ef9 4 0.00/1.00 vMB 0
103,226 103,226 0000000000026229cbbcfcdb8622d44f3be4996ae28cfb59c772d3b5fcb75d26 2 0.00/1.00 vMB 0
103,225 103,225 000000000000e472c71cdcc713e9687781d783ca34bd5b327a200d6f9f55fadb 4 0.00/1.00 vMB 0
103,224 103,224 00000000000087bb3288e4a25bef5c7c784b3c10247eeb95cc8f4be3d3aca93b 5 0.00/1.00 vMB 0
103,223 103,223 0000000000007bb404d2ee608e724bae9b7158d53c80e25e78206ab65393bcb2 1 0.00/1.00 vMB 0
103,222 103,222 0000000000016be3e20f5a0dbdbaf447d4c7de0c0a3b255644f7e3cbeead890b 1 0.00/1.00 vMB 0
103,221 103,221 00000000000067eb0f88dffe990c0564b787e4534ea2ec67823c0be83d4209b9 2 0.00/1.00 vMB 0
103,220 103,220 0000000000027a53f066a80c939192a832f419ffb2bd7633f93a060422b58b07 2 0.00/1.00 vMB 0
103,219 103,219 0000000000035014147cf7aacf079bf39bb01c385db843b117a9125c5f417553 7 0.00/1.00 vMB 720
103,218 103,218 0000000000007e104fa83b5a7a8478860da46739322b967c27b16933cc1d04a4 6 0.00/1.00 vMB 0
103,217 103,217 00000000000131e6f19a52f66c1a3fe81f15ffcbb2c80b6432af439fed073ac9 9 0.00/1.00 vMB 0
103,216 103,216 000000000000e5bcabe9ec71a530872aa88cd3f6b67b899d61c31494ef9c4762 6 0.00/1.00 vMB 0
103,215 103,215 00000000000307de11587c8937fb787028192d3ceeb32a49c1610cbb6607c976 5 0.00/1.00 vMB 0
103,214 103,214 00000000000081a56916865ededf2c1dc5a8aa9c53dfce66fc80dd54223e8931 11 0.00/1.00 vMB 0
103,213 103,213 000000000000f3f170b5c6b9eb577701ef2d522c00ce2041a05c552b9169c7b0 25 0.01/1.00 vMB 0
103,212 103,212 00000000000218ac8247f041209177837843f4c999ebff045ecca7c3c17b68c3 2 0.00/1.00 vMB 0
103,211 103,211 00000000000169805b877651e1ed060bffba095c6bdd5e4aace24f9a385883ea 1 0.00/1.00 vMB 0
103,210 103,210 0000000000006ec6537423bcc471c81879462054bfc9d19e18cee773ff58466b 1 0.00/1.00 vMB 0
103,209 103,209 00000000000036d8c4c5419f73f8ee26b193f152d5df9672dce2ecaee3926825 4 0.00/1.00 vMB 0
103,208 103,208 00000000000072917ffbcdfc05faa7c025445cff030cd7b3bad0e325a9a944f4 1 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 781.79 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: 634.06 GB
    • Received: 12.23 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.