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Memory Pool

80,386 transactions
30.17 vMB
0.07400631 BTC
Random Selection Loading Transactions
Max Size: 184.88/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 947a788d3947031266ec43e80dd3853a6378a4cf584d0e62febd67ff5130c0f6
Version 20000000
Previous Block 000000000000000000012b8db8fff0c5a04419eeff4b82e3dbc3d9d67db2980f
Merkle Root 4e94ecc450f8d346aafb44febb88e845df4fc7f702bf10ef544d5902e5ecb603
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 4,665
Size: 1.00 vMB
Total Fees: 0.00688007 BTC
Feerates: 40.21 > 0.69 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,358 (495,533 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
419,825 419,825 000000000000000000b67cefc6fdf50cdd61f09126419fbdc1fe39b47babae0f 2,016 1.00/1.00 vMB 55
419,824 419,824 0000000000000000020a394ec8fdef895ce9c9175900e8e583419f96c75de58d 1,297 0.62/1.00 vMB 51
419,823 419,823 0000000000000000020dbe3fa56e1ba68db34165044d8f26b9a42b3b0f179218 662 0.49/1.00 vMB 24
419,822 419,822 000000000000000003d7daea97739a55a50ff58bf8ed4b902e825b6cc906706f 2,102 1.00/1.00 vMB 50
419,821 419,821 0000000000000000045079c77937e1afdb2d282958cda1c5b32b126741fcc6f3 2,553 0.93/1.00 vMB 64
419,820 419,820 00000000000000000152d427ffb07813f90a8b1ea9ebe763c06b6a6da6d8166b 117 0.10/1.00 vMB 27
419,819 419,819 0000000000000000050808faadd1eb61d2762c5bb769611fcbd4ce2406e49d4c 360 0.98/1.00 vMB 7
419,818 419,818 00000000000000000218d1e0eb503af8c4cf05e26c30d5f2f0a0a45fc6c2fe63 602 0.30/1.00 vMB 46
419,817 419,817 000000000000000003d74d9eaaf1e7a3c264d5b658fb641bfb192c55d10dd880 24 0.01/1.00 vMB 41
419,816 419,816 00000000000000000128e01764c69d3f8f0de551c8c6cd6d0d0a39d479c80d98 467 0.19/1.00 vMB 71
419,815 419,815 0000000000000000010e32cf71e8979d2521b2f4e2f683bf4f626fe52f4fd3d3 388 0.15/1.00 vMB 51
419,814 419,814 00000000000000000065cb3395f45cfa98dc041f89d6a70ad71cf1fec3a054b9 601 1.00/1.00 vMB 11
419,813 419,813 000000000000000004d4fea0207aa720c1420634183218b2c4dd404b14b6183a 1,408 0.74/1.00 vMB 40
419,812 419,812 0000000000000000050e50febb10d2219f12991898338c880d8f9dd6ac502f93 2,353 0.99/1.00 vMB 56
419,811 419,811 0000000000000000048ad3799351cd974caf0ae6b8760f86b140c690f14fc72c 190 0.08/1.00 vMB 45
419,810 419,810 000000000000000003c9876e325594cf5863ae173273950e9d8c64806b43a1d6 164 0.08/1.00 vMB 48
419,809 419,809 0000000000000000000a9d6b8b14837c1453e8262f9e925fcc457795098b509f 463 0.21/1.00 vMB 50
419,808 419,808 0000000000000000011d935aeb2c4afc61ed7073e8c36079e8a76e8ff6da61ed 1,255 0.99/1.00 vMB 27
419,807 419,807 0000000000000000051339122438fadb9db42c05314c1fe17e7e4621ba85eb9f 460 0.34/1.00 vMB 19
419,806 419,806 0000000000000000014db91dfc2e2edf3f37d642cf33c410cf1a9aa1b6bd1ea8 2,311 1.00/1.00 vMB 64
419,805 419,805 0000000000000000050e373ab181316e8d5b7647001f8e0a7f9bde10846b33f8 335 0.99/1.00 vMB 7
Previous 10 blocks ↓
Total Size: 783.01 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: 718.89 GB
    • Received: 17.98 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.