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Memory Pool

44,361 transactions
27.37 vMB
0.09221805 BTC
Random Selection Loading Transactions
Max Size: 144.62/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 3cad23621b8eaac3e984d255eafc75d634d69366ef26e2612e9a252f7b672d68
Version 20000000
Previous Block 0000000000000000000135466ad97f1a89f34aff359bd8702ee7212bef1c8518
Merkle Root 67e3fd05dbaab81751d44f07c803187bd51ab2b0786ea707290d7079df3ded89
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,790
Size: 1.00 vMB
Total Fees: 0.04046811 BTC
Feerates: 101.67 > 4.06 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,923 (386,876 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
528,047 528,047 00000000000000000006755955b7f17625af22386c18989d0124552892767472 898 0.42/1.00 vMB 19
528,046 528,046 000000000000000000108e0bd29d1a9cfcbf503f0430c0af47190ca89bfaf08d 551 0.35/1.00 vMB 16
528,045 528,045 0000000000000000002ea2de35934f6d0a3d63a3bfac9702eae510da85eda4da 696 0.29/1.00 vMB 15
528,044 528,044 0000000000000000000cfc19e77ea2cf8644e4b9a0280556ae9503b7e80be948 260 0.12/1.00 vMB 16
528,043 528,043 00000000000000000015bf93874372a822a845f328f3dbdef9c39f5b978d0b47 948 0.43/1.00 vMB 25
528,042 528,042 00000000000000000011fe52d807209feef59a9989998947434999cdf42e92ea 270 0.10/1.00 vMB 16
528,041 528,041 000000000000000000244d922d40f5052bd727edca35f64795b3a2a88bb9e8f4 929 0.40/1.00 vMB 15
528,040 528,040 000000000000000000370fcbbacd70fc9d7637828f96825fb34475e7bf59d86c 1,321 0.69/1.00 vMB 15
528,039 528,039 0000000000000000002698b37cf57181688616dd159959fc69c5109379e608a1 334 0.13/1.00 vMB 49
528,038 528,038 00000000000000000027a8e61a7d635eacaa39789f535d5760198633731374f7 907 0.37/1.00 vMB 22
528,037 528,037 00000000000000000037e60e92b22475b93bf0542159f3c27cdbfd5906e3498a 113 0.05/1.00 vMB 13
528,036 528,036 000000000000000000281d8be558333e59aab0448cd48e0d6f55b9c8993b7111 1,018 0.64/1.00 vMB 18
528,035 528,035 00000000000000000017a090f697097d7f8bd974854656f08282fac2e76cf57b 718 0.34/1.00 vMB 17
528,034 528,034 000000000000000000025b61cff9395269bf5485ed02a3df6f93ba88ad6688e6 665 0.31/1.00 vMB 5
528,033 528,033 00000000000000000037c3132431170a2c28140abe1e59d0f4fae1c57e0431c9 2,294 1.00/1.00 vMB 14
528,032 528,032 0000000000000000002dbd31e73bc5f45fa715d7d7fdae3010d927444158e624 1,737 1.00/1.00 vMB 26
528,031 528,031 0000000000000000002d78959edb61a9519d51577b70b418cca88d272258e2b8 2,021 1.00/1.00 vMB 24
528,030 528,030 0000000000000000000b87abb09dedc4aa1302fc12a17590057c140f2a59330b 678 0.31/1.00 vMB 9
528,029 528,029 0000000000000000001cb4255036dcd3ee9fed430c7213440abc0f43b7a4d539 779 0.31/1.00 vMB 26
528,028 528,028 0000000000000000001bf31d6753a520daac76d28a396d718c90ed8ec5c09890 914 0.55/1.00 vMB 20
528,027 528,027 0000000000000000003370799572cf12878419a3c90f7fb047dbe1493aac86d9 183 0.10/1.00 vMB 14
Previous 10 blocks ↓
Total Size: 782.25 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: 655.44 GB
    • Received: 14.32 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.