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Memory Pool

43,972 transactions
26.41 vMB
0.05697803 BTC
Random Selection Loading Transactions
Max Size: 139.28/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt cfa2f612479cfab15a1d1d3686eb7c772642634c414ff2d42508b8be387febe3
Version 20000000
Previous Block 00000000000000000001d48fe31ee355e05137abbba8ee3417ce18547d2ebc79
Merkle Root 4e82e1ddf3a83cac78d2f880a45acb8430c7ecdc2e5cedd449d50f15f5ff854d
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,671
Size: 1.00 vMB
Total Fees: 0.00843242 BTC
Feerates: 40.21 > 0.84 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,743 (663,969 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
250,774 250,774 0000000000000018440273c97c1dfd9bd8a8a2b5bab2d2ae25a6f98236a9bf91 576 0.21/1.00 vMB 178
250,773 250,773 00000000000000016319695cf655574b9987b918916a887b47eaa0d45acb9d8f 294 0.10/1.00 vMB 135
250,772 250,772 0000000000000000a83fc5e1109949673ff0b164d4c8b1ec2f0fac5688b4d5c5 82 0.04/1.00 vMB 94
250,771 250,771 00000000000000528c5f4a2afcb292301dc3695b795b96b0c5d39c12b87a1bd1 283 0.14/1.00 vMB 118
250,770 250,770 0000000000000020b8c328d8c4d29f60dc67af725b541ee2c441e07daeb2373d 157 0.10/1.00 vMB 86
250,769 250,769 000000000000001dd34c60adf49f04c4667f6229c450b8cd073735eaf4da63cd 217 0.08/1.00 vMB 128
250,768 250,768 000000000000006d349a65da2185d9bb530e5cee982e95a42a9c692ba9b5f3aa 479 0.19/1.00 vMB 152
250,767 250,767 000000000000007175b86f9b549eb763bf6002eb4c70d721b3a8cbe46d3219d4 54 0.02/1.00 vMB 147
250,766 250,766 000000000000000d26fa38621489050ad2052b2574e5503d643c68fa55b21e37 166 0.10/1.00 vMB 111
250,765 250,765 000000000000000dcafb1039adb024fd9f5985916d09b68107c89086277fb626 325 0.15/1.00 vMB 123
250,764 250,764 00000000000000529188e7852907cd051fc673b62c3efbb10421abe87637ee91 215 0.09/1.00 vMB 121
250,763 250,763 00000000000000027c5ea4610e462e9709c400ef5d61d02f1a471e72c2b66253 113 0.04/1.00 vMB 123
250,762 250,762 000000000000006cb6c9bcf544fc7799b8c31d73698654a0ff73ad402a852956 61 0.03/1.00 vMB 154
250,761 250,761 0000000000000068f4a8930312393f41b4028b1d2b2235a982fc069b61bfbb20 132 0.08/1.00 vMB 90
250,760 250,760 000000000000003f34a45177e5bf28c331d4a8f729f7725a003d48467c9b7401 256 0.16/1.00 vMB 33
250,759 250,759 00000000000000472243c26ef1cddf5c834eaed4afe046496fe39bba7f01ff1d 339 0.17/1.00 vMB 110
250,758 250,758 000000000000005eeb1a797cf9307154421ce9d6bebbbe81087c48bec58278e0 547 0.23/1.00 vMB 135
250,757 250,757 000000000000000e7d71effe7f6740ad536b4c9336d796c7744383f57de5a0e3 662 0.25/1.00 vMB 151
250,756 250,756 00000000000000013946701a243f7a05834a078db97a562092816297f22e725f 343 0.14/1.00 vMB 160
250,755 250,755 00000000000000262a372f4c53316ba4680b6d085d9e2eabd7878f051491a266 98 0.11/1.00 vMB 57
250,754 250,754 0000000000000000ceae571274f876afbe83718b05f186e2451076fd852f3b8c 419 0.15/1.00 vMB 130
Previous 10 blocks ↓
Total Size: 781.93 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: 646.42 GB
    • Received: 12.85 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.