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Memory Pool

45,442 transactions
28.61 vMB
0.13065254 BTC
Random Selection Loading Transactions
Max Size: 151.25/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 73f430bfcc2b8264a2acdac545efb4237ece10762ce9abe9194c79bcbd148354
Version 20000000
Previous Block 00000000000000000001d19b6080821c1c0b63cbe116d40ad8df3fda8218035b
Merkle Root df4b9fc8d65b49b64523efff9485594129c733cc0da91b948ad271e4a55632fe
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,741
Size: 1.00 vMB
Total Fees: 0.07234919 BTC
Feerates: 15,654.48 > 7.25 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,806 (605,861 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
308,945 308,945 000000000000000002934033d2a07e928ae90a452b5d54330030e21574aadc34 841 0.60/1.00 vMB 24
308,944 308,944 0000000000000000226cdf41659349eea6deef0799ca5e7a3ed415ae81c8c734 93 0.12/1.00 vMB 14
308,943 308,943 000000000000000005a4efbf08c6c007c459ca5f514ee35624f50376b1f73074 275 0.33/1.00 vMB 15
308,942 308,942 00000000000000002aedfc46d208a00ef09c5e65b6d5d448984c3ad24fcf6304 1,082 0.50/1.00 vMB 37
308,941 308,941 00000000000000001d143e441d37af27a4edcbdd660358cf2ef5b91f3db2a467 93 0.04/1.00 vMB 27
308,940 308,940 000000000000000007548c9286e39b7eb4adc06b232199edf1a9e8cda09c8171 1,206 0.65/1.00 vMB 31
308,939 308,939 000000000000000025ba996e4a9552fab5c1b227d446d238aae7e60e3999777c 1 0.00/1.00 vMB 0
308,938 308,938 00000000000000003d38c7d5acee9144ee26c773b11bfce59a952da0f52afc22 292 0.23/1.00 vMB 27
308,937 308,937 00000000000000000ab922d885aaaea7f07281b4cf864c2a16323848fdfd7e23 507 0.25/1.00 vMB 29
308,936 308,936 000000000000000012e6ac71feeaf5ec265bb5b34abd4a23f3713636c5261941 420 0.23/1.00 vMB 32
308,935 308,935 00000000000000002fbb36eff4c8e6a5caafb1393e66fa74bf03458b1974205e 70 0.02/1.00 vMB 44
308,934 308,934 00000000000000000e99642c57570d1519b09059ee1b63e7bb12468816e594b1 633 0.58/1.00 vMB 20
308,933 308,933 0000000000000000107c5f44e0b5ba910ced3f77dcc67a8f2cbcd2fe5db7ade4 636 0.25/1.00 vMB 45
308,932 308,932 00000000000000000220fafaef10b30c46c3909715d129d8a295ff80c5cdcb8a 543 0.26/1.00 vMB 28
308,931 308,931 000000000000000008e0d6ec6702c15f7032f35a1d915eacb9aeb54bd797483c 456 0.28/1.00 vMB 25
308,930 308,930 0000000000000000353768478b3f769074dfa1a6934ff0fdb72b8e17d65a454c 855 0.46/1.00 vMB 29
308,929 308,929 00000000000000002a126d5f8868d93beba1504f99e03b2aeb81add2e6b4705e 483 0.23/1.00 vMB 34
308,928 308,928 00000000000000003afe5a08705db5d5f74d603b8117c31907c92a0333a148d7 331 0.38/1.00 vMB 20
308,927 308,927 00000000000000000c2cca14b6394ba7f49d2ae1fa94417908f0455dd94a687c 705 0.75/1.00 vMB 20
308,926 308,926 00000000000000000fc8e9e417949691994b907ccbb86bac55470206a8fdb575 1,118 0.75/1.00 vMB 25
308,925 308,925 000000000000000028ef2dff705d59b56d3635ce66b14d7c877b40a1e83e2d57 430 0.25/1.00 vMB 22
Previous 10 blocks ↓
Total Size: 782.04 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: 650.74 GB
    • Received: 13.32 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.