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Memory Pool

41,380 transactions
27.39 vMB
0.08043637 BTC
Random Selection Loading Transactions
Max Size: 141.50/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 2678cc43ee71ab52e296428a5082c3473441e6ac06cd81b104da51fbf78280a9
Version 20000000
Previous Block 0000000000000000000125e4fd7be7c13b9e183c8ebf26e8254a360295f574ea
Merkle Root 953fab1eb1dc1522039f978ddd33ab2096226e25e8957ddad1da42ca2889ec1e
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,054
Size: 1.00 vMB
Total Fees: 0.02713961 BTC
Feerates: 141.50 > 2.72 > 0.34 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,659 (571,480 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
343,179 343,179 00000000000000000fd7d5727a1263cb23eb4dc65e66e1ec18910148760ca6d2 941 0.88/1.00 vMB 18
343,178 343,178 0000000000000000086b6f9683c522f856203ae1e74750600f3b029217162e23 524 0.75/1.00 vMB 15
343,177 343,177 000000000000000017ea9dbe2b534abdf97fa224e985b1cc6c182074bb4d0d4a 1,280 0.75/1.00 vMB 27
343,176 343,176 0000000000000000043278639a60f6670365405d050ada3004aef400d9540eca 1,076 0.75/1.00 vMB 21
343,175 343,175 000000000000000010d95640b1131b8945e8ba152bd2d2dd9ca3064408232b2f 1,509 0.75/1.00 vMB 27
343,174 343,174 00000000000000000dc399a67580b01e7925d4c6fe3facb0421477858cd35990 1,803 0.75/1.00 vMB 34
343,173 343,173 0000000000000000024acffc40f0b96474cb2ec6eb0b5d9def139aed23e3ab35 3,145 0.90/1.00 vMB 48
343,172 343,172 00000000000000000c6d6962d38fd821b0f00cf553ace2cbe61afd6bc07a1fd1 1,332 0.75/1.00 vMB 26
343,171 343,171 00000000000000000febe445bf8cfe84b27c3cf09e06f01afe8415282f5ed981 554 0.34/1.00 vMB 23
343,170 343,170 00000000000000000deb987d3119292d706516a0752a17f53b74507fadd21f77 1,302 0.71/1.00 vMB 26
343,169 343,169 00000000000000000acb6dc93d511a6d92fc956d2b4d3fc95dc6e6546967a170 615 0.32/1.00 vMB 28
343,168 343,168 00000000000000000767fc97d7c142d89ef695ac52d020af3fd35019addc7e94 192 0.10/1.00 vMB 8
343,167 343,167 000000000000000006a90f9a92eb7dafa72d1aca7282273bd374c646fe603089 1,291 0.75/1.00 vMB 24
343,166 343,166 000000000000000000a6f04653afb014f0045d7e442dc9874271281e1d87254c 1,886 1.00/1.00 vMB 28
343,165 343,165 00000000000000000804a70bfb1640ce3ae04b1d685ad04000cc0807cb770461 465 0.32/1.00 vMB 21
343,164 343,164 00000000000000001508d6a005d8f0443ba9fd42fbfa8eb30cfd408147bb04df 1,084 0.57/1.00 vMB 34
343,163 343,163 00000000000000000bfd5b9651cca7faea1262d74bb45b0b3bb28f300b5ef2f4 436 0.22/1.00 vMB 22
343,162 343,162 000000000000000011d9c94146367f250e1f60261a9ba4215775c3cbaac36adc 692 0.38/1.00 vMB 24
343,161 343,161 00000000000000000a9738f29de20b2b7071848e4a684f6cd88b4e64a363e133 220 0.13/1.00 vMB 26
343,160 343,160 00000000000000000c862fda5b9994c03b7fcf81bec54f3c3c39a32e9692d3c9 788 0.53/1.00 vMB 23
343,159 343,159 000000000000000013cedf6583d73feddd7686945ded77835a3f372e445cf5b4 542 0.32/1.00 vMB 32
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: 633.65 GB
    • Received: 12.21 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.