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Memory Pool

45,075 transactions
27.11 vMB
0.07100192 BTC
Random Selection Loading Transactions
Max Size: 142.84/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 5c102926ecfc66376ec0737edc359b1fd6e7c3935b96b4d8ec86523f21f34141
Version 20000000
Previous Block 00000000000000000000facfaa62459f98f3b2a139e8179039060bf314a7e923
Merkle Root bc21c21a427dbeec6b4fed93c79526fbc7f2c3d90216829976e986a2c1908039
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,018
Size: 1.00 vMB
Total Fees: 0.02065694 BTC
Feerates: 251.72 > 2.07 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,747 (69,088 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
845,659 845,659 00000000000000000000b5b0ceecd3113aee72de3b33c72885f5a57ea5386ec3 5,717 1.00/1.00 vMB 31
845,658 845,658 00000000000000000002cae2bf75af5961e30da1a5ef0e0133847ffa821c3901 6,959 1.00/1.00 vMB 24
845,657 845,657 000000000000000000023aecd1edb0c0e7badb1664271eed5285188ffb3eb774 4,574 1.00/1.00 vMB 34
845,656 845,656 000000000000000000021630605d1a7a17227ad8def7ca86b44e01a0ca21d131 6,591 1.00/1.00 vMB 24
845,655 845,655 00000000000000000002f36a15a23b6a11f6193d31faca540413cf33d82c51ac 5,557 1.00/1.00 vMB 28
845,654 845,654 0000000000000000000181de8e97cb3935b6699a7ea95d9046771ef1493d99d5 5,741 1.00/1.00 vMB 29
845,653 845,653 000000000000000000014cf831239b4ff47b0c1b7889e9e66eab445096e5ad69 6,682 1.00/1.00 vMB 25
845,652 845,652 00000000000000000000f6eb3741080ea491032952e471471909a1ec901bac84 4,212 1.00/1.00 vMB 31
845,651 845,651 0000000000000000000097819336a4a72a250a627f55d02dafec8d21972e90d1 6,493 1.00/1.00 vMB 26
845,650 845,650 000000000000000000011954919be6c6e9f380f8f5f37eb25a3f612711435665 5,479 1.00/1.00 vMB 27
845,649 845,649 000000000000000000008886b01360fe8b2d61f1397ffc04357e95700cc85d01 3,423 1.00/1.00 vMB 30
845,648 845,648 000000000000000000012098d649411828846e311545fa1b534791a34c4b72ed 2,841 1.00/1.00 vMB 41
845,647 845,647 000000000000000000022f815183aee5ac7573bd1e6f9a2982d56d779a96b1cb 6,229 1.00/1.00 vMB 24
845,646 845,646 00000000000000000002b6b001601cee9a7b3fdd77690dc49f8ffd4806fa7ca4 5,370 1.00/1.00 vMB 27
845,645 845,645 0000000000000000000115dde6335323ee565f494117faadb3f9ddf848a6c724 4,704 1.00/1.00 vMB 34
845,644 845,644 0000000000000000000042ab4eb78ad66bada598169470a0fde649fc39683624 4,693 1.00/1.00 vMB 31
845,643 845,643 0000000000000000000133a1609795621d286421824620e93cd9294c3c3b1ed9 3,224 1.00/1.00 vMB 31
845,642 845,642 00000000000000000002ace0749fabc008608708984a70bf74dbc520d232c57a 3,788 1.00/1.00 vMB 36
845,641 845,641 00000000000000000002724826050bc157a4e13739f91916176fc8d2b24816d8 5,440 1.00/1.00 vMB 27
845,640 845,640 0000000000000000000185691944a8be308acfde9504d608cc8be9a094a64ce1 5,085 1.00/1.00 vMB 27
845,639 845,639 000000000000000000022ad5c5f4110eb55ac84327f089ed9ac411891947a90c 5,328 1.00/1.00 vMB 27
Previous 10 blocks ↓
Total Size: 781.94 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: 646.71 GB
    • Received: 12.88 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.