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Memory Pool

3,073 transactions
1.00 vMB
0.01455685 BTC
Random Selection Loading Transactions
Max Size: 5.86/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt dd1dcca74cb0c835c9b14d057d6cef1391ac1555f98a273e10900b6e378ab43a
Version 20000000
Previous Block 0000000000000000000125b8e522fa95b3c7f6cbb6172b353865bb34bd1c11f9
Merkle Root 9e781bff3154dccfa697a698a4547db3111f865c67b290cd409f47d5f6c6b14a
Time (UTC) ( ago)
Target 0000000000000000000206840000000000000000000000000000000000000000
Nonce 0
Transactions: 3,043
Size: 0.99 vMB
Total Fees: 0.01438403 BTC
Feerates: 177.15 > 1.45 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 945,193 (326 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
944,867 944,867 000000000000000000012ae3465dead48d75e21592f30a71059c1a6cfca6e8d0 7,093 1.00/1.00 vMB 0
944,866 944,866 0000000000000000000152fe316d75a78ff920b34cb139f391b0c13a83cb73fd 4,626 1.00/1.00 vMB 1
944,865 944,865 0000000000000000000046085151a7059daf1a181797d789b7ba666fcf73458e 6,772 1.00/1.00 vMB 0
944,864 944,864 000000000000000000002a97e01bbd00ab1fd1d8260bd6f3c2626afc477bbe3c 6,073 1.00/1.00 vMB 0
944,863 944,863 00000000000000000001c74c109706088544c6b63606f56f65aa4b180c7b989e 5,068 1.00/1.00 vMB 1
944,862 944,862 00000000000000000000125f019adc515bf8ed1992236e741b52a8c1776ec99d 5,960 1.00/1.00 vMB 0
944,861 944,861 00000000000000000000aeaaf0894c1262be89ffb286d7f96ed34270026893a9 7,244 1.00/1.00 vMB 0
944,860 944,860 00000000000000000001b1b7ecfbb2315898dee039a6ef1ecf46952e4187911f 7,112 1.00/1.00 vMB 0
944,859 944,859 000000000000000000007a254f5350dc9122062263ab7b8026a19f3e9f758f8a 1,407 0.52/1.00 vMB 2
944,858 944,858 000000000000000000010616afe409bd9e0d21ec9758310007dd20f8f7b89064 5,148 1.00/1.00 vMB 1
944,857 944,857 00000000000000000001258ed51229907da058a8af848b94de2c04049f858a72 6,800 1.00/1.00 vMB 0
944,856 944,856 00000000000000000000de97a123812495d9523e88df733876f65835cedac658 136 0.04/1.00 vMB 2
944,855 944,855 00000000000000000000e675c4387fd00ffd5c1e4508dc431074dd511d11616f 6,400 1.00/1.00 vMB 0
944,854 944,854 0000000000000000000148c332a407105cba1014d8e4610eaa9d09915010e7bc 7,799 1.00/1.00 vMB 0
944,853 944,853 00000000000000000001507844f65fa4440ebb2740b48c673c4dc275727d4fbf 6,813 1.00/1.00 vMB 0
944,852 944,852 ⇆ 000000000000000000002e0bf8cff129c3368f4ba21a126a86fdb1ae137e31f2 6,097 1.00/1.00 vMB 0
944,851 944,851 00000000000000000000006ccb16a0f9bdaff5b9b5c3785c8743f490e2cf820f 4,949 1.00/1.00 vMB 1
944,850 944,850 00000000000000000001132440c86e1094ea98a53183e839c4b8c8a6ed47cc0a 6,815 1.00/1.00 vMB 0
944,849 944,849 00000000000000000000267bbf047878e0b12b4b87747405b2e37f37dad6f9f0 7,124 1.00/1.00 vMB 0
944,848 944,848 00000000000000000000107dd6fb6ebb65ea24e6a86e37b4447669f3611f3112 1,610 0.57/1.00 vMB 2
944,847 944,847 00000000000000000001d3a2ed28c35fe80560bf312e8661c142c8ffb5254202 5,736 1.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 836.29 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: 331.91 GB
    • Received: 7.29 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.