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Memory Pool

81,328 transactions
31.22 vMB
0.09915988 BTC
Random Selection Loading Transactions
Max Size: 188.84/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 57d9b8160236f20d1fcca0673e4304b002538f0d6d8751254830351b4529aa9f
Version 20000000
Previous Block 00000000000000000001b99a5235f7093a25af06b813d4393172d28ab0c0e382
Merkle Root 8ad41910d480865ad4be29ba6bb59adac3337778a98a0565fa128e8b0f2f2bff
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,451
Size: 1.00 vMB
Total Fees: 0.02230541 BTC
Feerates: 106.51 > 2.24 > 0.33 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,387 (15,344 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
900,043 900,043 00000000000000000000c909c5bd16aadcaeeb9972b32b9d1bfa7d009fd30ea3 1,173 1.00/1.00 vMB 2
900,042 900,042 00000000000000000001385681478aefcfbc1b81997323e7c73d2baad67eb0ac 3,010 1.00/1.00 vMB 4
900,041 900,041 00000000000000000001f33e99f7bb3498bddf9b1170e2f2d62a1f51fa7d1876 1,615 1.00/1.00 vMB 2
900,040 900,040 000000000000000000007e621de7257af68f8f95599248f5fbded6596dc67ff0 3,286 1.00/1.00 vMB 4
900,039 900,039 000000000000000000000c4e84bbf2912d44d5738894db488766af7219079b99 1,806 1.00/1.00 vMB 2
900,038 900,038 00000000000000000000195662ba1d7c40eccf9b8328c371bc2a757a88fbf724 3,538 1.00/1.00 vMB 4
900,037 900,037 00000000000000000001713de85bc6bb48548bb3fce769e96fb6bf255ed6dc3d 322 1.00/1.00 vMB 1
900,036 900,036 00000000000000000001ef91d3f365123a540cd90c84172c5bd8e89f79eb3091 2,366 1.00/1.00 vMB 2
900,035 900,035 0000000000000000000135e93c02a04cb469166ff1bb0f36a1b1a9673f57b064 1,270 1.00/1.00 vMB 2
900,034 900,034 00000000000000000001292aea2545ad69264a803c318a90d35335737888318b 3,937 1.00/1.00 vMB 5
900,033 900,033 00000000000000000001a09a0301fa6e4a24a01439c2cdd86040c46c13feb563 2,268 1.00/1.00 vMB 2
900,032 900,032 0000000000000000000071ac91fd3db1c49431b11c17f49ffe0a92a44e341344 1,292 1.00/1.00 vMB 2
900,031 900,031 00000000000000000001b78ace7e723857c1b37a7919fc653ff7198452c16529 4,127 1.00/1.00 vMB 5
900,030 900,030 0000000000000000000109ac7c795d7446f24189fa8cb8769f54081019992aa4 1,361 1.00/1.00 vMB 2
900,029 900,029 00000000000000000001bd4fd5dd1a87ad2106e4c001a4d5dc106ecf05f31eb9 3,228 1.00/1.00 vMB 4
900,028 900,028 00000000000000000002275de27e9d54e8b99a32691acac07856fb307845cd46 3,705 1.00/1.00 vMB 4
900,027 900,027 00000000000000000000fe98218f3f8489a90632b3dfde67622df67394990544 1,066 1.00/1.00 vMB 2
900,026 900,026 0000000000000000000209dafc8465e4ed748e57903eedd27d6f6a060090504a 3,078 1.00/1.00 vMB 4
900,025 900,025 000000000000000000007b2b8374b3b40a26a3d09ac06ca2ece71b3e2427d5c7 1,879 1.00/1.00 vMB 3
900,024 900,024 000000000000000000011b100089c0de073ffe0607fba85b18364c66f898964b 2,750 1.00/1.00 vMB 3
900,023 900,023 000000000000000000009c477dc4c655c8e07798ec8fc1230e902e5f78372f90 1,733 1.00/1.00 vMB 2
Previous 10 blocks ↓
Total Size: 783.06 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: 720.81 GB
    • Received: 18.27 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.