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Memory Pool

88,896 transactions
32.33 vMB
0.14585693 BTC
Random Selection Loading Transactions
Max Size: 195.84/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt 3fd0a249e9cefb0d64d78605f692fbac12ae73b34b70570f6ade69e1daf2844a
Version 20000000
Previous Block 0000000000000000000073dadc631dd956a009d41a1710c631dc5e901f1b559d
Merkle Root d64f4e4fcfc4c45f93bdebb356d0a92a8530c81a086235c69dfd44724738149d
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,151
Size: 1.00 vMB
Total Fees: 0.05649504 BTC
Feerates: 545.32 > 5.66 > 0.40 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,073 (612,092 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
302,981 302,981 000000000000000067b00ebce6b6098e3fe5e00a2fc3566af0ed38a854301aac 329 0.19/1.00 vMB 33
302,980 302,980 00000000000000005bac7c3c745d926451483e7a15ce7a76627861f19f756d22 165 0.08/1.00 vMB 30
302,979 302,979 00000000000000004c2012d2907efd5ac871b0e2186a4dafab13d663cc5f49a4 63 0.04/1.00 vMB 25
302,978 302,978 00000000000000001864b8ddfe85bfca7e2168295ff82e76f511e54baf5c9e58 205 0.10/1.00 vMB 28
302,977 302,977 0000000000000000388a1c1c07170dfc2ec0c70cbdbe00de191c62ee88815c1a 128 0.07/1.00 vMB 21
302,976 302,976 000000000000000022eda8cec7b9f6b857cd9b3d31cd9b2a5ed746a9ad7137a5 743 0.37/1.00 vMB 33
302,975 302,975 00000000000000002155e8d03044b323220bfc58ba8093a5a9c709a9a2eae711 517 0.46/1.00 vMB 25
302,974 302,974 0000000000000000383a0a6348aa7e9d58375988b5d85faa87a0319c317da1d1 18 0.00/1.00 vMB 45
302,973 302,973 0000000000000000101edd019e4dea4a76acb4b5c58a4e5039486cdd4ae8b98b 18 0.18/1.00 vMB 10
302,972 302,972 00000000000000001864f95dfe7a1ce240186232f5c364a2d587722605afc850 525 0.34/1.00 vMB 32
302,971 302,971 00000000000000002a40cd2d604311bbcca9cb6f37dc200a088e80615c926d61 122 0.08/1.00 vMB 26
302,970 302,970 0000000000000000026eaf2045671581efaf79e6c49a7236c820cf78c7cc1c5e 185 0.11/1.00 vMB 21
302,969 302,969 00000000000000005f79e7b8ffeaa98905a5e654aca7abe3d46962cf818f0db2 595 0.33/1.00 vMB 30
302,968 302,968 000000000000000047f909b0adcd5f687c8fdc9b40076b73fa24be9ab9b407b6 264 0.12/1.00 vMB 33
302,967 302,967 0000000000000000496daa8f4083dd0284db991e7ccd4f561ce0b25b327e5e78 40 0.02/1.00 vMB 31
302,966 302,966 000000000000000051b723d15eced423db50b98440ba010fb56c9ca3ace44175 308 0.19/1.00 vMB 30
302,965 302,965 000000000000000009bec01f5117406d77d83589d76deea81b5675d41fe3035b 388 0.13/1.00 vMB 33
302,964 302,964 00000000000000004bfab9876784559fc3d2f7180c86310d3287e394c754beec 947 0.47/1.00 vMB 32
302,963 302,963 00000000000000002bbbd880bb4adfe2d310255def2bc3a723a4e2ba99b23cf2 310 0.17/1.00 vMB 27
302,962 302,962 000000000000000014b355d56f4996d0eb54ab44a9f22cd832b7a20e41f4ec80 432 0.26/1.00 vMB 30
302,961 302,961 00000000000000003aa9823105e09ecfa3b28d799f6ed268e4d876bb8c7a4383 453 0.24/1.00 vMB 27
Previous 10 blocks ↓
Total Size: 782.52 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 668.92 GB
    • Received: 15.64 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.