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Memory Pool

32,125 transactions
15.55 vMB
0.03330958 BTC
Random Selection Loading Transactions
Max Size: 93.01/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 855e749496fe9cb740679ae52d17120149a8eba6d595b0a98cfc0990d4b7eaee
Version 20000000
Previous Block 00000000000000000000d3b0eb232856e645411fd4a1b5d2eed2259cde665e34
Merkle Root 5be24d0059bf19debc48f7dd92c38d4cfe5decc898937d7c0ddc6e583791080b
Time (UTC) ( ago)
Target 00000000000000000001e6050000000000000000000000000000000000000000
Nonce 0
Transactions: 3,035
Size: 1.00 vMB
Total Fees: 0.01220256 BTC
Feerates: 100.00 > 1.22 > 0.11 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 930,487 (677,597 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
252,890 252,890 000000000000004e4cda7d71f039f4b69c359060e928b6204c460d2f89c61fa3 641 0.28/1.00 vMB 86
252,889 252,889 00000000000000321ef8e936c93688104879a2e294d452ddbc242e82b901d253 569 0.25/1.00 vMB 154
252,888 252,888 000000000000001faf9b89d1fa503086d533bd2c781bc2be270ae4ee9543eaeb 114 0.05/1.00 vMB 119
252,887 252,887 00000000000000507c5c6c6b4ca7096f500a77040bcb1e9c93471dc5a1e2bf2d 302 0.15/1.00 vMB 86
252,886 252,886 000000000000002ea0dc552d446a5e36c29b44ca9ef0307654cf80835cd5dfaf 128 0.05/1.00 vMB 131
252,885 252,885 000000000000003bdf20b5a408ae36d00aa0c82019e5b45908d8a0d2f4535709 312 0.14/1.00 vMB 110
252,884 252,884 00000000000000410c3e1153148c69015439f66a4ca238d7dc5fc7903d0888c1 613 0.25/1.00 vMB 120
252,883 252,883 000000000000001b98891237501a942163284edd5b26caa9df703bb20cdb073d 215 0.10/1.00 vMB 115
252,882 252,882 00000000000000171fd99139d9fd0793cbd729646f3b61f7f5c1373244309d92 256 0.12/1.00 vMB 37
252,881 252,881 00000000000000344e99596900fc583e0aa7f6c0443172968cb6d86c293b7e66 642 0.25/1.00 vMB 142
252,880 252,880 000000000000000612fa89a299f522e33d4b60bb59b02b7eb73c3a82b73ac3bd 606 0.29/1.00 vMB 142
252,879 252,879 0000000000000015518b6e04e32fcd4c1f19115488745cfad497853f895a72e2 211 0.11/1.00 vMB 97
252,878 252,878 0000000000000026ccdf147a2d20ec55b266eb0f80fa19a17cd4e92605c4760b 554 0.25/1.00 vMB 119
252,877 252,877 0000000000000033fd91fba56f4cdcd7451fa93e047602df567dd5fc07766869 599 0.25/1.00 vMB 166
252,876 252,876 000000000000003ab6a74c35574c6cd8847acefca92768f3f1c1019104f13113 39 0.02/1.00 vMB 86
252,875 252,875 000000000000004a5990537c75354a8e1062486b1296fe8b4fa9bfd7d771e1c5 269 0.12/1.00 vMB 149
252,874 252,874 000000000000001221f5969f85028c7ca905ed2d51635660641bf4bce4eaf90f 136 0.06/1.00 vMB 100
252,873 252,873 0000000000000047173f2a8ccbf04f3160fd7fca72652a4f6e7a8ba813362a64 39 0.02/1.00 vMB 64
252,872 252,872 0000000000000025fc37a7cccb032ffe54d29351307bc2450b4b44b599836ef3 76 0.05/1.00 vMB 65
252,871 252,871 0000000000000042b5876dabb3718e0679eb280cdf9d24c711397972c6d70070 554 0.25/1.00 vMB 156
252,870 252,870 000000000000003dd5654f77dcffb06d1b9138c95015e51b5b93cf89d721e5ee 225 0.14/1.00 vMB 7,426
Previous 10 blocks ↓
Total Size: 809.51 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: 3,036.62 GB
    • Received: 156.54 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.