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Memory Pool

40,552 transactions
27.68 vMB
0.07343550 BTC
Random Selection Loading Transactions
Max Size: 142.00/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt f85ff4649cbc8e9ba20a6c31cd6a9204d39d23693b77cc9e04ea54372824ca6c
Version 20000000
Previous Block 000000000000000000019a6a43291f856c35b16a71da6815df4a131b431a0b21
Merkle Root 56d66d98aa8a6aa48c37e7227684758b76606eb9473eb611c20e27ab2cad7495
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,824
Size: 1.00 vMB
Total Fees: 0.02028862 BTC
Feerates: 193.01 > 2.03 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,651 (86,379 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
828,272 828,272 000000000000000000028d9f162f5b3010164bc22c93dbab94acfb09a7284d4f 2,366 1.00/1.00 vMB 27
828,271 828,271 000000000000000000005bc4171c1931f041eb5fb3e6fb130cabc3be56bfcb8b 3,293 1.00/1.00 vMB 40
828,270 828,270 0000000000000000000312364f90dfa8861ee49ba3b12e6327ee19152b217562 3,614 1.00/1.00 vMB 31
828,269 828,269 00000000000000000001e70d48c39b0580e4a8bb11e95c284a8474b905d71b37 3,360 1.00/1.00 vMB 35
828,268 828,268 00000000000000000002d92a1e144b38181a395f93b2157fd376268fee2b317e 3,553 1.00/1.00 vMB 46
828,267 828,267 00000000000000000000e9c9c3a88b37754d49b0dcc32a0b91c2b867f05d6587 2,401 1.00/1.00 vMB 41
828,266 828,266 000000000000000000012b34bb2f3a09679a79fa8818bc099f616093896732b9 2,064 1.00/1.00 vMB 30
828,265 828,265 000000000000000000034aad5f1e35fc6963e712b73a526b1647f29edd89600d 3,308 1.00/1.00 vMB 35
828,264 828,264 000000000000000000007fc9cc960d47db4f82fc36d28b73fbda4cb4f014d200 3,424 1.00/1.00 vMB 48
828,263 828,263 0000000000000000000359ce92d2600c435d235e59a2c9d16306df4b41b141c2 2,957 1.00/1.00 vMB 53
828,262 828,262 000000000000000000023188ba4108c9595216433b12802dc242ee452fb1a3bc 800 1.00/1.00 vMB 54
828,261 828,261 00000000000000000000cde2ccbbc337b4b0f02cce48e27212885ecfecedc6ca 2,697 1.00/1.00 vMB 40
828,260 828,260 0000000000000000000011df117400b83068202d0e9bdd79060266eec075c0b8 2,760 1.00/1.00 vMB 36
828,259 828,259 000000000000000000016b6ed9a20ff8b91d245e3809d74f94bc4a4bc3896fb9 2,854 1.00/1.00 vMB 41
828,258 828,258 000000000000000000037bbc7fae1cd2c91dba8312b65f71352630e938cc4dda 3,320 1.00/1.00 vMB 45
828,257 828,257 0000000000000000000171af9291d93b09d8bca62f0fc6e5d0742213c52dbce5 3,592 1.00/1.00 vMB 37
828,256 828,256 00000000000000000003fe8f836ccb13ee8f88f3b5fb5976025110bc46f9485f 3,215 1.00/1.00 vMB 45
828,255 828,255 000000000000000000009aa9dc4a32301cf92dcc8ddc5f0ce6ba82dda1e3d5fa 3,778 1.00/1.00 vMB 42
828,254 828,254 00000000000000000001200c25fdd0f80fb83fa69380cb3c8348761cf3cef980 3,645 1.00/1.00 vMB 55
828,253 828,253 00000000000000000000ba5ae364f34119e63aa29c6d45c6b6d37d93f49e79f7 3,035 1.00/1.00 vMB 57
828,252 828,252 00000000000000000003d38b3059df5766cd2cad26cf6ded1657f9cf1ed0d9b9 3,240 1.00/1.00 vMB 65
Previous 10 blocks ↓
Total Size: 781.77 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: 632.85 GB
    • Received: 12.16 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.