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Memory Pool

81,873 transactions
30.16 vMB
0.16430715 BTC
Random Selection Loading Transactions
Max Size: 181.30/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 7ca3e57c6e109c93e1e287567141a8a088dd1189c9d0228f43eeb4add269e8ff
Version 20000000
Previous Block 000000000000000000002645473f2a15961ce2380beed093cb81e8c522f47b5f
Merkle Root 87a29a7bc01d44151e9024dc636407b47ee1b292354318b288aa70bb9e05fb60
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,830
Size: 1.00 vMB
Total Fees: 0.06194800 BTC
Feerates: 1,002.91 > 6.21 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,305 (575,666 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
339,639 339,639 00000000000000000a62f0d2e4de3c582d7dcb6bb7e35d9c6ce5f1b69daf4c17 722 0.39/1.00 vMB 27
339,638 339,638 00000000000000000ff73ca41354998bab0357102c2a640dca8c4e2ab9394e3f 293 0.29/1.00 vMB 17
339,637 339,637 000000000000000003078fb082f32707da2c246d85dc26d0c26abe0892404dad 103 0.05/1.00 vMB 26
339,636 339,636 0000000000000000023d4896cd2802e6161da1f70909cd33d51b832ed2e615c7 467 0.20/1.00 vMB 36
339,635 339,635 00000000000000000d668f823e442ffd69761d7587ae414078aae1ecf9fa9648 1,213 0.68/1.00 vMB 25
339,634 339,634 00000000000000001448a365d27072a625c41c9be4ed3652eea7e1befaa2870e 588 0.30/1.00 vMB 26
339,633 339,633 0000000000000000178b2c1476cf744078805e90ff5c9736492295975026fa7c 154 0.10/1.00 vMB 9
339,632 339,632 000000000000000018e8e93fd173ba154ce71b732313d1f3e2de9758744be49f 795 0.60/1.00 vMB 21
339,631 339,631 000000000000000005ccc78614da4c438faf3faaa4e58639ace2d4baf6e0a767 59 0.39/1.00 vMB 11
339,630 339,630 000000000000000014afbce00617b8b70ede2dc14f452e74743f42b7a3631eb0 148 0.70/1.00 vMB 12
339,629 339,629 000000000000000015859b5bcf5c2b40f289b4efd591a369e4310ab261c554e7 964 0.75/1.00 vMB 20
339,628 339,628 00000000000000001449cfdf0387693a54eb865e3761cf57c4b0b98a31d67235 215 0.13/1.00 vMB 21
339,627 339,627 00000000000000000b1cbcee8f29d18bb00fd1bb87986bbf4c2b0c36b6dc7170 148 0.10/1.00 vMB 20
339,626 339,626 0000000000000000150e68750c603071f306698968b3b8642e5b54d24a7dd0dd 535 0.32/1.00 vMB 27
339,625 339,625 000000000000000012d045de7997afcebbf0417b4585828313e5bb29bd97bcbb 380 0.28/1.00 vMB 20
339,624 339,624 000000000000000018a17738ac479af090ff3acd25fa73c53659281101317f31 512 0.26/1.00 vMB 26
339,623 339,623 000000000000000012a1ec8fe7a1e0be313ee25b7d0b70acc6a32f1a774a5fbc 31 0.02/1.00 vMB 18
339,622 339,622 000000000000000016ef8c41acbf91401aa29177067b6433b24400161f826e0e 36 0.02/1.00 vMB 26
339,621 339,621 0000000000000000157debfb006ab21ad279d13fe80fa24d21e46a0b5871037e 1,000 0.64/1.00 vMB 21
339,620 339,620 000000000000000017bf4dc46ea05bb338c8f6d4d51e7533dcba35e49b9866c6 294 0.17/1.00 vMB 19
339,619 339,619 000000000000000011920c5216fff5a2501f1a1f2101cef60f6accb11ce28c3e 332 0.20/1.00 vMB 21
Previous 10 blocks ↓
Total Size: 782.92 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: 714.48 GB
    • Received: 17.55 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.