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Memory Pool

81,948 transactions
31.03 vMB
0.11763974 BTC
Random Selection Loading Transactions
Max Size: 185.71/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 4843c4001fba2819e94899bad99b46a1f84733214201de8c40c1896f479457ef
Version 20000000
Previous Block 00000000000000000000b8bb4db39a0e97c8954f43fc10a0b1b8a513d2398ed1
Merkle Root 1430eff842aafb3c9001e76bddb01730cfd5ae77520693613961609ddaa8ad69
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,534
Size: 1.00 vMB
Total Fees: 0.03398025 BTC
Feerates: 101.42 > 3.40 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,150 (506,740 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
408,410 408,410 000000000000000000ef8977f123612a2114ca4371be4edc8bc5619d858256d6 1,851 1.00/1.00 vMB 34
408,409 408,409 000000000000000001df292823511b9773a19cbdedda9cc984f4e90f1a8ee277 730 0.46/1.00 vMB 33
408,408 408,408 0000000000000000053e775fa4f4da9f455be13950c1f61acca207f4488d2fc9 1,189 0.57/1.00 vMB 46
408,407 408,407 0000000000000000031739b061c04f81653ec3cf4fbc93e28e334cdcda915d7a 1,127 0.99/1.00 vMB 19
408,406 408,406 000000000000000002025eaf60e0526b448bb86c0eebda84e2c7187b072e4a3a 1,582 1.00/1.00 vMB 33
408,405 408,405 000000000000000002bdf360317d942bf4aa887644cd3fe1badb844ce5882552 1,996 1.00/1.00 vMB 49
408,404 408,404 000000000000000004d34bbf78cf130d164ad319f0c0f6af07b92ad32e2b19bd 2,500 1.00/1.00 vMB 44
408,403 408,403 000000000000000000a360d485955b2ceec0341f53aa2c740fd7d0a428ab2354 1,077 0.52/1.00 vMB 35
408,402 408,402 000000000000000001ca224e6a8c716d022b5aa86c16eba9aa2ecaaf0f57fa58 1,028 0.74/1.00 vMB 22
408,401 408,401 000000000000000000565145d69653f74c5b7033e13bd83e768eea59b764c5b7 1,374 0.69/1.00 vMB 40
408,400 408,400 000000000000000005373782c6ba9f00ee8f4da1377f8bcf6be0d56bffcad252 1,047 0.80/1.00 vMB 42
408,399 408,399 000000000000000003ffc7a0f007bb2dbbd5aa303bb739736f7a704d08492ebb 1,323 1.00/1.00 vMB 25
408,398 408,398 0000000000000000052dce084651f92a6461d2bcc6f136b24022b9f19cab8e76 2,833 1.00/1.00 vMB 56
408,397 408,397 0000000000000000054e2a26e499efa13a7971df3a98a75ccf27eb0e8ce1efee 815 0.66/1.00 vMB 17
408,396 408,396 000000000000000002c4c942eaa7291d0e7c573f18323d418c18b9a0bb61b174 2,379 1.00/1.00 vMB 48
408,395 408,395 00000000000000000242cd3c36568875c2f80ec0466f870a3536ceeebd668b68 2,332 0.99/1.00 vMB 52
408,394 408,394 000000000000000000ae8620d860d14c0ca956c1445de275285d35dae6e40075 538 0.58/1.00 vMB 22
408,393 408,393 000000000000000005d8276c1f16cb9efbb9312fb7c5419a586dd4842f435f9b 1,052 1.00/1.00 vMB 18
408,392 408,392 00000000000000000004a079cd7d0c92b6bc408971ae941897956ddebd19a1b1 2,862 0.99/1.00 vMB 54
408,391 408,391 0000000000000000056e393846539dc2cb6637c9d620c2bc8fb39e8dd7a6c9dd 1,652 0.99/1.00 vMB 26
408,390 408,390 000000000000000003f26c92456eee71ccbf68a115b55df895e6698d9e158a81 3,100 1.00/1.00 vMB 52
Previous 10 blocks ↓
Total Size: 782.65 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: 672.95 GB
    • Received: 16.33 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.