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Memory Pool

42,211 transactions
30.58 vMB
0.04312935 BTC
Random Selection Loading Transactions
Max Size: 157.47/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 5b9ca8f9273da50f7449e2856079bfa99436742fe753ef5fadfe5dc278ec63f4
Version 20000000
Previous Block 000000000000000000006e76421feb12a629f6224baca0605bd0968229c1e72a
Merkle Root 735b38b65ca77472ad0c26e9c2a18524ff5fdb951f0cc6b7ecc0a04a2db164fd
Time (UTC) ( ago)
Target 00000000000000000001fca10000000000000000000000000000000000000000
Nonce 0
Transactions: 4,672
Size: 1.00 vMB
Total Fees: 0.00767903 BTC
Feerates: 242.72 > 0.77 > 0.14 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 934,485 (785,313 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
149,172 149,172 0000000000000726011f9c6acf86f2f76c72efda08fd2ca1ac93e77b5ed863cf 28 0.01/1.00 vMB 56
149,171 149,171 00000000000006a0c23a25faa471769c8c474669bf8ec0c07435371f7e446073 14 0.01/1.00 vMB 234
149,170 149,170 00000000000006c086fdbf46d1a55091d33b5c34cc6c494f26a481206b513449 8 0.00/1.00 vMB 29
149,169 149,169 000000000000065c807b9648b18200879e9d014fab976a459dafc7a314902a7a 97 0.03/1.00 vMB 198
149,168 149,168 0000000000000621c0bcb444dbca20947cc5bbe2ca6d1607c7a76c61a7b15297 12 0.01/1.00 vMB 73
149,167 149,167 00000000000001d199c32fecdc994b84800f1c3463ff2cd546fad52607930d07 148 0.04/1.00 vMB 57
149,166 149,166 00000000000002b6511337433f1137b8f643d92e44394b97eda330e1a6a9a4fa 28 0.02/1.00 vMB 128
149,165 149,165 00000000000007f3a8ebc33ab332932a7fa1acc20dc8a2c0396d4be15120d01b 17 0.01/1.00 vMB 37
149,164 149,164 00000000000008e02238064c9e6cfa31ab4479d6fd08424209bb48863a6c2c25 86 0.04/1.00 vMB 130
149,163 149,163 000000000000067b8fe0884a57c0f319127575f241c4c0bde3e2065dcb1ee84b 18 0.01/1.00 vMB 105
149,162 149,162 000000000000007c21c7e43ad8cd36b9bde421fe00e4526edbd69a5c8d0186d4 126 0.05/1.00 vMB 31
149,161 149,161 000000000000069878373fc767b7b0cf18866c3f108bf23e716c1fad0e967200 29 0.01/1.00 vMB 75
149,160 149,160 0000000000000410788ff0fc6a297c7affb3ee97a1f7b2980e6d3f8e820443c4 92 0.04/1.00 vMB 63
149,159 149,159 0000000000000313ffcaaa46da223089056c47b0d69cc1b6b1058e274b72bde1 15 0.00/1.00 vMB 318
149,158 149,158 00000000000004962212e092e6b72bb6900e79b60d5587c68984993505fb0f24 50 0.02/1.00 vMB 85
149,157 149,157 00000000000002e6366ecdc35972dab5e9d9aa53f9aa685fa454e7a50c378a76 58 0.03/1.00 vMB 2
149,156 149,156 00000000000004e09f88ed8340d3e40ab2020dfdfd9b95bb9b6a4f659aa8cbad 123 0.05/1.00 vMB 202
149,155 149,155 00000000000002b6eaeda090b40a0e6015aa649fd6fca741082cac9ee6c2fd48 109 0.05/1.00 vMB 246
149,154 149,154 0000000000000270841763164b16aab26230711104fca5d0ca98e44c193b1701 78 0.03/1.00 vMB 235
149,153 149,153 00000000000002395f771c6b0035a5cf1a919b670daa9a2793a944f8795d0997 56 0.02/1.00 vMB 67
149,152 149,152 00000000000005b1039f02021b17d40992d34ebd584c10eaf4fedbd0bf013a1d 31 0.01/1.00 vMB 214
Previous 10 blocks ↓
Total Size: 816.79 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: 3,554.12 GB
    • Received: 192.88 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.