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Memory Pool

37,538 transactions
26.03 vMB
0.05611783 BTC
Random Selection Loading Transactions
Max Size: 134.27/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 81672bd447858972f84175cf85c061925647f2f8c165949a2894e6ce0d1c820a
Version 20000000
Previous Block 0000000000000000000015007aa3e8cfde8b7b1ceeeed1a98eb8769d19f21a8e
Merkle Root 8bcd3e55c24a64c28ca7ecc54e24c6a85db8f48d0f58422551839df85fffeaf3
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,529
Size: 1.00 vMB
Total Fees: 0.00863036 BTC
Feerates: 73.33 > 0.86 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,928 (380,119 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
534,809 534,809 000000000000000000073f79eb568afaa234f4e1ec439fb00001819973e5da5f 1,251 0.54/1.00 vMB 13
534,808 534,808 00000000000000000025486cd78fee67937582c878600785aefcbc7762c91926 2,459 1.00/1.00 vMB 25
534,807 534,807 000000000000000000106aadd60e341adfc762d447d6bb688358623be8a386a8 64 1.00/1.00 vMB 101
534,806 534,806 000000000000000000184af824d0d0b164d16543d9ebd6bb4054f70bfc37c447 190 1.00/1.00 vMB 104
534,805 534,805 0000000000000000001dca960aec086a3bd3b5e8a038d45ba1c9ed8c7d6df7c8 751 0.36/1.00 vMB 34
534,804 534,804 00000000000000000005bc7906e2a7929190c343dbb87373012591d8384c505a 219 0.10/1.00 vMB 39
534,803 534,803 00000000000000000016d74d81b110d1306b9c06f03f91137d70a7ae408ee49a 1,098 0.69/1.00 vMB 52
534,802 534,802 0000000000000000001aaef7bdca12abf93c862b5df4db96ca6130b6445655c1 9 0.00/1.00 vMB 13
534,801 534,801 0000000000000000000c71260359ac4ff70ddffbe245d0ec8ac311a0d9ba3065 1,398 0.77/1.00 vMB 29
534,800 534,800 0000000000000000001b61e4010219efa0d813d44a94fe77c1040044b7ef5e1a 186 0.06/1.00 vMB 22
534,799 534,799 0000000000000000002c4bc7f188f5acd58c9b17960d24db02053db2ca204b90 1,627 0.78/1.00 vMB 47
534,798 534,798 0000000000000000001dbdc0f9ba4f583415be3385ac0ccd72bef56eba5a2848 206 0.06/1.00 vMB 20
534,797 534,797 0000000000000000001651ac48ba55788faf88baf9122a14029efede5658d165 403 0.15/1.00 vMB 25
534,796 534,796 000000000000000000090a8d2b6f53419ac038435507ff9a291d0f80eb1d6379 577 0.55/1.00 vMB 71
534,795 534,795 000000000000000000208fe09a2e335c277e04a99d4d729f1333df2742bcaa02 372 0.11/1.00 vMB 23
534,794 534,794 000000000000000000089d1f1bf403eaba22b2844894fcaaafd8b21e483f2430 1,357 0.48/1.00 vMB 24
534,793 534,793 0000000000000000001d1a75181c057c842e82574191a19e8f29e4f1428436af 1,003 0.43/1.00 vMB 21
534,792 534,792 000000000000000000243a2e9705801042628bfe8bf5f81c5b6628bd348f94c3 105 1.00/1.00 vMB 101
534,791 534,791 0000000000000000001f4b9ce1226ddc422022241b683d1c4f2656c9596c4952 75 0.03/1.00 vMB 30
534,790 534,790 00000000000000000000af30ea57d50149bc7e63085e4d4e6ae86b7e50382b10 136 0.06/1.00 vMB 8
534,789 534,789 000000000000000000129bafca659fa73cdf4179aa05cc2927fc54e83253cbb3 180 0.06/1.00 vMB 27
Previous 10 blocks ↓
Total Size: 782.26 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: 655.80 GB
    • Received: 14.35 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.