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Memory Pool

49,918 transactions
28.66 vMB
0.10848022 BTC
Random Selection Loading Transactions
Max Size: 153.02/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 85d2108d9efa37fe3a9ff16197f0d3cc8069aa87f4e8e9a028152eef37db5e11
Version 20000000
Previous Block 00000000000000000001e1af25ad4e9d2008c13672c48d9c88eeac32a869b9f2
Merkle Root 5105f0ac6739e4248bb7748a48cf5ad21ff3a429951cf60781be785c4b757f82
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,144
Size: 1.00 vMB
Total Fees: 0.04795766 BTC
Feerates: 500.00 > 4.81 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,789 (79,732 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
835,057 835,057 0000000000000000000164a3b72cc9edd52dc1eba0b433b21ba32108067e462e 3,680 1.00/1.00 vMB 37
835,056 835,056 00000000000000000000a885d748631afdf2408d2db66e616e963d08c31a65df 1,628 1.00/1.00 vMB 12
835,055 835,055 000000000000000000034acc36b5eb733c4b42bd56aa87a3a929bc61feaf3e33 3,236 1.00/1.00 vMB 21
835,054 835,054 00000000000000000001593df6d2521b2ed5a1c2f1a77aebb6419eff8f14ce03 3,391 1.00/1.00 vMB 22
835,053 835,053 00000000000000000000994a5d12976ec5bda078a7b9c27981f0a4e7a6d46d23 2,916 1.00/1.00 vMB 19
835,052 835,052 000000000000000000024351f40ec8389e72ce2136426064ae209ae5bde219d1 2,499 1.00/1.00 vMB 16
835,051 835,051 00000000000000000002a22a8a0b9d79dc7a284ca78443823f288394ef7d671b 2,414 1.00/1.00 vMB 17
835,050 835,050 000000000000000000009a074d1dba93c8ba539a4f0154a6802c147c370d1a2e 3,150 1.00/1.00 vMB 28
835,049 835,049 000000000000000000029d7e7ac173db14a8772151403be838797bbf49e52c51 2,809 1.00/1.00 vMB 30
835,048 835,048 00000000000000000002326af2128a3eec71261fc180932f605fcd74d29dcbb9 2,465 1.00/1.00 vMB 24
835,047 835,047 0000000000000000000253bf568bbe00b28edaa60122af281a179ac911bc567c 1,149 1.00/1.00 vMB 11
835,046 835,046 00000000000000000001b5e5e7ca61ad2acc0854dddc80dfd630e430395877f4 2,067 1.00/1.00 vMB 13
835,045 835,045 000000000000000000023abcc1ea576933da295d0d9bca5fc32c76f404003672 1,531 1.00/1.00 vMB 12
835,044 835,044 00000000000000000000aa41cd6947dc0bdf61ce19a790b70c209610342e93cd 1,409 1.00/1.00 vMB 12
835,043 835,043 00000000000000000002089e8b856e802a165375477efc9f50b9a39c078eae35 1,681 1.00/1.00 vMB 13
835,042 835,042 00000000000000000002a4ff500403d6ee4bc1b84db3267e36204d15497d3174 960 1.00/1.00 vMB 10
835,041 835,041 000000000000000000002a3e934ae03deabd4048cf025ea25775d4d3a8db6889 847 1.00/1.00 vMB 13
835,040 835,040 00000000000000000000c645dd2ee836826b82db2fc896e569eef1deb9ea5f24 1,142 1.00/1.00 vMB 11
835,039 835,039 00000000000000000000749a0a6408fd8ebb97fa9affb697eba5625719b1e905 2,322 1.00/1.00 vMB 12
835,038 835,038 000000000000000000011c05b07a4f41b7f604447a90c28128a8769837c895cc 2,849 1.00/1.00 vMB 13
835,037 835,037 000000000000000000011ee2511fcf23b64f0dad3536c2d5baba8a5e8e0178db 2,975 1.00/1.00 vMB 15
Previous 10 blocks ↓
Total Size: 782.01 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: 649.49 GB
    • Received: 13.18 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.