Loading Tool

Explorer IconExplorer

Memory Pool

77,073 transactions
28.81 vMB
0.11768450 BTC
Random Selection Loading Transactions
Max Size: 174.28/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 2efd7728703398a6140447b6145d75d3f90c942a4912a18c276287fba241ed3a
Version 20000000
Previous Block 000000000000000000009f1c3d628decaf53046a7e17575a65fbaae2fc1ca795
Merkle Root 8320197991e8b172e7d9ff13180e4e2365e5d9a056788736a0296dc01e25bb3d
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,460
Size: 1.00 vMB
Total Fees: 0.05774200 BTC
Feerates: 101.65 > 5.79 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,116 (641,311 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
273,805 273,805 00000000000000042717d3d958746c3eaebf9919fef4ccb283bd9c56665bc894 28 0.01/1.00 vMB 77
273,804 273,804 000000000000000121331e26a7c599301ad41c7cc471650126f068a6073df43d 599 0.23/1.00 vMB 64
273,803 273,803 0000000000000004a28b2655cb26f7b17cd6f46e62f0ff433acdd179a7bd782e 96 0.04/1.00 vMB 48
273,802 273,802 00000000000000006e60e6757d7c37c093347d891475faead851c5626e53b255 23 0.01/1.00 vMB 61
273,801 273,801 00000000000000031e65983279d36179e281a50e7d052d5e0e44736f7e779b50 31 0.01/1.00 vMB 47
273,800 273,800 0000000000000003ce6a67ebc684f0fdb2f8db07b4df752e2a5de0cc7fc639fd 215 0.09/1.00 vMB 31
273,799 273,799 000000000000000415bdff8148e749a079bccd4bb6f236773b0760eb525a84d0 233 0.10/1.00 vMB 47
273,798 273,798 0000000000000002b9e0397bd498eb486cb986fbf7467989a0336902e61c08b0 75 0.03/1.00 vMB 60
273,797 273,797 0000000000000000dae136d5dd9147d3c53e2fceeb028d46bbeb17166fa34470 231 0.13/1.00 vMB 42
273,796 273,796 00000000000000039f27a1c277e7348a36e5e3dfc259e091f1d0dda36329c87b 1 0.00/1.00 vMB 0
273,795 273,795 00000000000000035e23e0b0dbdac4c3504180df423706115474d46b73c4a2c6 386 0.15/1.00 vMB 56
273,794 273,794 0000000000000000b81b82b610f0cb19723a1e0a8d7d821ee3f6a55ee26a3bde 271 0.10/1.00 vMB 45
273,793 273,793 0000000000000001f15bb1b933f55fbd41dbf1a8ffea7028b4b2b971e0beb386 159 0.06/1.00 vMB 46
273,792 273,792 00000000000000054286cd90f205cadd864d7db404c5bf7e1b3f41a305d74421 193 0.09/1.00 vMB 39
273,791 273,791 00000000000000033ac0a31f8c34bdefe6b8007885ae8305cf0c7d9e074da62c 160 0.06/1.00 vMB 35
273,790 273,790 00000000000000033b378bc716fdf3a89c6b096bd8364f7afddc74c9257e34d6 320 0.13/1.00 vMB 38
273,789 273,789 0000000000000001816ffc3e73e496730b9f449d6e5c9ec62a4238c44f36dafc 80 0.03/1.00 vMB 60
273,788 273,788 0000000000000000c898faca997212732cb56e7133a66929d96175d86d99789f 278 0.16/1.00 vMB 35
273,787 273,787 00000000000000023edc7a00de976497ac148175cb7fc19cc048324188c212fe 38 0.03/1.00 vMB 30
273,786 273,786 0000000000000003f40c5369b9b0bdba100f74b440d17a32fb993304fa44ef00 69 0.03/1.00 vMB 45
273,785 273,785 0000000000000002de0db7c147b914b24a2b1170d67200947f2f74bc1961ebed 163 0.06/1.00 vMB 65
Previous 10 blocks ↓
Total Size: 782.59 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: 671.53 GB
    • Received: 15.95 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.