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Memory Pool

84,732 transactions
31.81 vMB
0.16539695 BTC
Random Selection Loading Transactions
Max Size: 189.35/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 4d5b335bc08f52866f136b6c5e499026d9a610ee4ea410a3622f63e52b3e60b1
Version 20000000
Previous Block 00000000000000000000709a48f0063127d97cdfd68d24c6264f3b0e57fb4758
Merkle Root 3dfa5f9809bfb41d322cb2be4056348de7463e4fbda9ae91d97d30dd1448d244
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,066
Size: 1.00 vMB
Total Fees: 0.05222167 BTC
Feerates: 402.75 > 5.23 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,146 (233,538 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
681,608 681,608 0000000000000000000a1a6702449cf374091dfff8d2a53d1b3b9187abaadcdd 1,805 1.00/1.00 vMB 53
681,607 681,607 000000000000000000081726d5a16aa598318914b670242d131c4852f194d3fa 1,823 1.00/1.00 vMB 137
681,606 681,606 0000000000000000000d937b5906a77ffe23abcb5c9ff3a5a153e4bb58bac95f 489 1.00/1.00 vMB 18
681,605 681,605 000000000000000000027f81438cd8f24f1058fe0586a82f14e0d1b2d0e20325 389 1.00/1.00 vMB 17
681,604 681,604 00000000000000000009bcafc3a14d90f4cb87bd0011813593b43f007da86e2c 181 1.00/1.00 vMB 8
681,603 681,603 000000000000000000000b78f38552ba44b1fba5ef37a9df201f982baa6b7cfc 200 1.00/1.00 vMB 12
681,602 681,602 0000000000000000000107a0c09611984aa2f8b79147e5f583ab4a35076cdaaf 492 1.00/1.00 vMB 21
681,601 681,601 000000000000000000020d217a6148299930f6ed6ccd0e7d730e182aa80b7739 1,548 1.00/1.00 vMB 53
681,600 681,600 0000000000000000000b1d0d41d77f4124608055ebb61810dbdf104f556e2c63 437 1.00/1.00 vMB 17
681,599 681,599 00000000000000000008b6a4e50cb40b3a6452970c89cdddf5a0e1d747948181 590 1.00/1.00 vMB 20
681,598 681,598 000000000000000000048d2f86cec577ee3ed76a276328d9e54926b911c3d686 1 0.00/1.00 vMB 0
681,597 681,597 00000000000000000003f411af6ae6e7e045c0de5083fd8c708a043c6213ac93 1,083 1.00/1.00 vMB 33
681,596 681,596 0000000000000000000d0f81f3b0594d30f2c362c1906f485c72302b12563fd8 2,458 1.00/1.00 vMB 69
681,595 681,595 0000000000000000000afcafa4f1ad18e56334f09be83b0b6d01427d7a90d144 2,574 1.00/1.00 vMB 80
681,594 681,594 000000000000000000050e3f721ad3b11896bb1700936f5f16e2ae94e85f7fa8 1,356 1.00/1.00 vMB 33
681,593 681,593 00000000000000000002544866c6b82a26e4f733a028e8fab7740b65afc9dec6 1,022 1.00/1.00 vMB 20
681,592 681,592 0000000000000000000c086bb2685ccc89ce93b4d0c3440f12f13bfbf19ec849 1,510 1.00/1.00 vMB 34
681,591 681,591 0000000000000000000a0242a249275a2501572ab10fc51e8c57809d14e310fb 1,693 1.00/1.00 vMB 121
681,590 681,590 0000000000000000000a2d75125218484f5d0917848b8b1b0b3c2e89575888d5 1,882 1.00/1.00 vMB 77
681,589 681,589 0000000000000000000439a3b5efb4c4f0d7e68a34b733aebb51477334b38606 2,022 1.00/1.00 vMB 37
681,588 681,588 00000000000000000008db6d94c4fb17f52d0e6fe14883a5c819ab67dabff407 2,110 1.00/1.00 vMB 43
Previous 10 blocks ↓
Total Size: 782.65 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: 672.66 GB
    • Received: 16.30 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.