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Memory Pool

82,608 transactions
34.56 vMB
0.15639805 BTC
Random Selection Loading Transactions
Max Size: 196.98/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt 9d733ddcd19b44e671e918b6c88a96d8f9c9febbd64e26da1c638b9a85c62654
Version 20000000
Previous Block 00000000000000000001ecd196519e0756837ef0e5c6c2c68b968100617d4f76
Merkle Root 7036d2a8c74975d454b3bdda8421c5d81728cd928bd56a4205547c79d50a6cf2
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,567
Size: 1.00 vMB
Total Fees: 0.03934295 BTC
Feerates: 301.60 > 3.94 > 0.69 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,409 (81,519 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
833,890 833,890 00000000000000000002b261385c023addba797c0c08aa97b034488ffd8808c0 3,045 1.00/1.00 vMB 21
833,889 833,889 000000000000000000033afba331bbed06b3342ebfd8b372a713c2d43c2ec924 1,236 1.00/1.00 vMB 15
833,888 833,888 000000000000000000013c4927077ededbe04925dcb933ceee88dd9ac7a3f0be 1,477 1.00/1.00 vMB 18
833,887 833,887 0000000000000000000159bef226b76e17b794fffe3fbc1dc759339f1c56e708 2,383 1.00/1.00 vMB 22
833,886 833,886 00000000000000000002aabd68666aca5239c574611cfdfbc126da8a24674c74 242 1.00/1.00 vMB 12
833,885 833,885 000000000000000000010d7569bd9765504e8d1a70260577f147e8f57c9f7279 242 1.00/1.00 vMB 12
833,884 833,884 000000000000000000000a12475c1ac9f72035879a1e274093f71c0979f9e701 2,248 1.00/1.00 vMB 16
833,883 833,883 0000000000000000000346394c6148a1b675d9c53872e70e82f09d4ad3942339 3,055 1.00/1.00 vMB 28
833,882 833,882 0000000000000000000268ff409d692cf6cbe7d4b0e6ac95a04f9406ca42ccf6 1,699 1.00/1.00 vMB 71
833,881 833,881 000000000000000000002e87b99a0e7190e43f6163eda17f1146ea985d0fc14c 2,299 1.00/1.00 vMB 31
833,880 833,880 000000000000000000022a9246b5001854b228cb1655947b9797e3bc234c58d1 1,592 1.00/1.00 vMB 18
833,879 833,879 000000000000000000006d46061425df5d8f5f5c1f3a9021598a8816637567db 1,139 1.00/1.00 vMB 13
833,878 833,878 00000000000000000001d8aa8865894e6bc9962cd6cb2f3e107969fbf4d10f5a 2,204 1.00/1.00 vMB 25
833,877 833,877 00000000000000000000658674fdfd11fd2acade522e2a1b3ba1f40bbf2e6b52 3,153 1.00/1.00 vMB 26
833,876 833,876 00000000000000000000e23131dba3003062619afdea70a5b046a8508610e8da 2,663 1.00/1.00 vMB 32
833,875 833,875 00000000000000000000df56acb449f9d7ff5b1ad5f136080bde23550dd1f06f 1,613 1.00/1.00 vMB 15
833,874 833,874 000000000000000000012c77ae58937d2e4053cbbc2c84dc3e73fc3dd351c8f2 2,617 1.00/1.00 vMB 30
833,873 833,873 000000000000000000025b9c7cad88744aa5c1865675beebfe5fafd4429f123f 753 1.00/1.00 vMB 14
833,872 833,872 00000000000000000000f911daedd9e106b3b39ac01a66d0c50847bf349871d3 715 1.00/1.00 vMB 14
833,871 833,871 0000000000000000000151d8b42f40f2b4152966300c01825ee5f2cc036a56eb 1,240 1.00/1.00 vMB 14
833,870 833,870 00000000000000000001973fb33bc7cdfd88b1f98843917beea29f5f928a4f43 2,019 1.00/1.00 vMB 28
Previous 10 blocks ↓
Total Size: 783.10 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: 728.28 GB
    • Received: 18.47 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.