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Memory Pool

82,183 transactions
31.20 vMB
0.09550011 BTC
Random Selection Loading Transactions
Max Size: 189.35/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt e8eb85348a923623f665ed47b937554ac4d8434b92ab8941587ecf733e4f2520
Version 20000000
Previous Block 00000000000000000001ca07069b70e219df1106795fdd3699d6deb20743d8b0
Merkle Root 36e730c1c263ea8c1e760cb549bb9ca2d23ec4de5a551e7f1d9dbd3fd3b36f95
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,259
Size: 1.00 vMB
Total Fees: 0.02815010 BTC
Feerates: 351.58 > 2.82 > 0.33 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,207 (609,283 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
305,924 305,924 0000000000000000484ee09c4bcb92b477d06703f48dad54e57f30da3cf8e023 651 0.38/1.00 vMB 31
305,923 305,923 00000000000000004f0c17ae77b181819a915c40dccc9392432d1c6c1577a9d5 603 0.35/1.00 vMB 30
305,922 305,922 000000000000000041902be07516d5c32e0f4de60c29e8e40a8662760fead64a 21 0.01/1.00 vMB 19
305,921 305,921 000000000000000012d0953f1677173822775047e525aac436fef97d52e13348 169 0.10/1.00 vMB 27
305,920 305,920 000000000000000007958af6c5e1fbc76979cd47126f1b3e7b1d6d42d271493e 623 0.40/1.00 vMB 31
305,919 305,919 00000000000000002651352568cc18a0147d0107bf84901cc137f1722977a3b3 437 0.35/1.00 vMB 21
305,918 305,918 000000000000000029ca8965b88af990be6936515adf48431d14b3cc952a28dc 287 0.19/1.00 vMB 26
305,917 305,917 000000000000000031400213205c7406a1214d3d4ecd02afaea9471b57b6dc17 680 0.34/1.00 vMB 28
305,916 305,916 0000000000000000285c6ba8af6bc51c25d08f8891e42f1cc2a7009e9bc44f47 74 0.04/1.00 vMB 13
305,915 305,915 00000000000000000dd29b679a2fd4360a8558964392c5baf849871ece8880f1 732 0.34/1.00 vMB 31
305,914 305,914 00000000000000004859ecb41ca935f1007ad513c30c3b2c1b84149d5ff565d4 299 0.13/1.00 vMB 31
305,913 305,913 00000000000000003dfb1ac1e24f7008a19ce05155f0c819648315743937f716 370 0.18/1.00 vMB 35
305,912 305,912 0000000000000000324846a3211c65782776eeb0ede17de4e82d26680949700f 715 0.35/1.00 vMB 31
305,911 305,911 0000000000000000261e7ffa54b0d29fc46ddf2f2fb8c050e0b203785db0574d 605 0.30/1.00 vMB 30
305,910 305,910 00000000000000005978cefbf9ad7cbdab99ae045d865014e9f383146d32b949 771 0.41/1.00 vMB 53
305,909 305,909 00000000000000003716048a55c40a4dd5da76038ba281ddddc1b126a80e2b02 343 0.20/1.00 vMB 26
305,908 305,908 00000000000000000319d449f9e0fc3870188bac23e6c09788e214aa554afb7d 43 0.02/1.00 vMB 34
305,907 305,907 00000000000000004f84609e826701ae35353592b4395cf5b293f72dd9442d5d 289 0.11/1.00 vMB 30
305,906 305,906 0000000000000000395c6def80a08e28665cd22dab1237f771b14f64d0a21232 318 0.28/1.00 vMB 20
305,905 305,905 000000000000000029c78880b168bcf09ea3b4179d1aebd1613e25dc17c8f489 398 0.34/1.00 vMB 25
305,904 305,904 00000000000000003d75693b3549fe0eeed2e3c1e894a2cb480c82a33f640f11 58 0.04/1.00 vMB 24
Previous 10 blocks ↓
Total Size: 782.75 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: 708.66 GB
    • Received: 16.75 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.