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Memory Pool

25,431 transactions
9.59 vMB
0.02427773 BTC
  • 1 sats/vbyte = 9 blocks ()
  • 2 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 57.93/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 215171e24bf640e3625053fc684104cd576710409228173242f128f383354367
Version 20000000
Previous Block 0000000000000000000192f7f7f29540150f204e06421cc00ad7343613157401
Merkle Root 7655b1188c5e1f6056b3ab279a5e3f27c7830a9ba5557fa0ed9fe7e9210e0a3a
Time ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 41
Size: 0.01 vMB
Total Fees: 0.00019970 BTC
Median Feerate: 2.01 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,250 (763,431 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
149,819 149,819 00000000000007a4ee38e6b67831016edbdaac0931cef9b800fc464856dd2eee 22 0.01 vMB 170
149,818 149,818 000000000000063d2d57aca2ca882d683b34e34d090c960ea89c157c33d9dd6f 21 0.01 vMB 211
149,817 149,817 000000000000075d223919364b268eff7ce4c81eed90e41dc55ec8658721d61b 29 0.03 vMB 153
149,816 149,816 00000000000007efd0dff83695bf31f61a6b8729cf0949e1b3bead35d9edcc43 13 0.01 vMB 115
149,815 149,815 0000000000000ac25eb0772eb2b35ee8b67b028174672ed50cdd8fd5a2571b6c 70 0.02 vMB 21
149,814 149,814 00000000000006c23e77cedfd97ea2d6434371236e0a373d22e77e2a4a8a52b5 12 0.01 vMB 151
149,813 149,813 00000000000002085b0f2c23873c8c516a903978c1cf13b88db080c344c44903 54 0.03 vMB 497
149,812 149,812 000000000000077dd1d45558282f412bbfcac8f990e5de4c669d05b7b07b1579 42 0.03 vMB 146
149,811 149,811 0000000000000b3ac883360e7857f92da020b28e54e88913853ce1ad95c00172 18 0.00 vMB 308
149,810 149,810 0000000000000398d263b3e89dfc7656b9e6be01d488526148cfd62300e5b13b 158 0.04 vMB 1
149,809 149,809 000000000000029f30b4192540d8487b4b76fa0694e071a78e5f7b8a684a43dd 56 0.02 vMB 299
149,808 149,808 00000000000008133cd701b967890266221f8bfad44734d7006647e0fbd56d03 74 0.04 vMB 120
149,807 149,807 00000000000009e989ba22e2a1c0aed3b7deb82a7c8c31417b6ff293f6b76468 109 0.07 vMB 218
149,806 149,806 0000000000000097df052690c2bcbde400485e385879d1ecbc98e0b03db9c07e 1 0.00 vMB 0
149,805 149,805 00000000000001fc057822b3330920f9e7eba93a679569d53b7a3b49f1126bb6 70 0.03 vMB 107
149,804 149,804 00000000000005e7fa8a0fc225eb357840345881f7b1c286b1a6cd08aefe1a55 32 0.01 vMB 126
149,803 149,803 0000000000000701885419b401d9daf4645de04cf8b55da25f7b589a9622a0a5 53 0.02 vMB 182
149,802 149,802 000000000000037feac333c9a41536e6d033054df7c31f32e44d7b3706c5caba 19 0.01 vMB 342
149,801 149,801 000000000000039fd2c710ed8db5a61b0b21ebcb04bb5bbfb7d9d57dab42cf29 56 0.03 vMB 690
149,800 149,800 000000000000020f1438e884f93b7c6196c4d1672ee875a4364f92e62b6c4bfe 45 0.01 vMB 75
149,799 149,799 00000000000007962a6e6d741823a6c51cc5ece9ab7eab05a39fd7de8261b2bc 14 0.01 vMB 164
Previous 10 blocks ↓
Total Size: 779.29 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 91
    • Outgoing: 10
  • Data Transfer:
    • Sent: 45.21 GB
    • Received: 0.68 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.