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Memory Pool

73,916 transactions
28.48 vMB
0.08307293 BTC
Random Selection Loading Transactions
Max Size: 168.46/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt e0d2e30bfa7f6875bcaaf314d4ce322330bb586e2cfcfbea011f4c382d3ff3df
Version 20000000
Previous Block 000000000000000000018bcb117043bb0bec5ab8ec9250252a12dc0c5414dc38
Merkle Root b2b866495e319fc4ab1f096d3648b2c570cac4d5d2c3b5efa929c32ff1616ba8
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,929
Size: 1.00 vMB
Total Fees: 0.02573611 BTC
Feerates: 196.43 > 2.58 > 0.26 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,035 (612,734 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
302,301 302,301 000000000000000008e9c848038d9970ee3087bfcfdcb20f6e46a33748d58d39 154 0.08/1.00 vMB 29
302,300 302,300 00000000000000004cc7991514d5dac65a657de3cd8539933b914c8324f6c728 128 0.11/1.00 vMB 14
302,299 302,299 0000000000000000266b2fd0d2c63fc9e15bc4d7d80eb6ed4b926c9c2f211490 86 0.10/1.00 vMB 17
302,298 302,298 000000000000000070fa118948b196dfa74aae383db30cb49f8c3cf6f227ac72 155 0.07/1.00 vMB 33
302,297 302,297 000000000000000063f6166dc9a220f2620f698b24d569029226fbdd127f4084 471 0.23/1.00 vMB 32
302,296 302,296 000000000000000076d4fa40309c2aa4f7426a1244c07f58f5e6d86c8e401b5c 249 0.13/1.00 vMB 44
302,295 302,295 000000000000000047dfdab92560e55e1d793ee8f3aa5b3f60d67e3f4cfdf651 92 0.04/1.00 vMB 33
302,294 302,294 000000000000000026c2dfdabb290b98b16cc3809dcebb3819ce1e834b086617 242 0.11/1.00 vMB 28
302,293 302,293 00000000000000000aec8ff07f7ad9ec897c88948cc01bd219252932ff674285 358 0.20/1.00 vMB 31
302,292 302,292 00000000000000004d118351920ccb9065ac3e948283d66bc301e378ef318b1b 82 0.04/1.00 vMB 33
302,291 302,291 000000000000000076c925e97d78797d685c7327c890e5ba25033123217a16b4 171 0.08/1.00 vMB 35
302,290 302,290 00000000000000002e8f1ac5dbebd7152c0a23ac95cb1702bafecc6241ca9e92 136 0.06/1.00 vMB 49
302,289 302,289 0000000000000000204e1ac1322b5150b4e4e940b8f947b9fc95585be00aec9f 242 0.15/1.00 vMB 27
302,288 302,288 00000000000000007bf493cdd0ccf2e6f070788d59a9c89b2059c50ba683f7de 552 0.35/1.00 vMB 26
302,287 302,287 00000000000000000c397c5b0cfce8918f6cb3b307c041b1035c0b970db4af62 54 0.05/1.00 vMB 13
302,286 302,286 0000000000000000621b60bb90f7dd3691aa29334c34979cbb41b4c1e6abe650 89 0.04/1.00 vMB 35
302,285 302,285 00000000000000006f6a523a20e94a4018941f5f2de6645e23a1b964b27b0ed2 636 0.49/1.00 vMB 26
302,284 302,284 000000000000000049ccdac708d1db80bc36790a366bc571df98e6b8a6c98fe9 758 0.35/1.00 vMB 40
302,283 302,283 00000000000000007b4b143d657d74248517c4d512f8010fbb1116ef665b43ed 116 0.06/1.00 vMB 31
302,282 302,282 000000000000000064f683182252c40e3945a773cc2bbea15115da137de7114f 49 0.05/1.00 vMB 16
302,281 302,281 000000000000000006dd3ad99d287b4e387fffbdeed32c09b58cf9c65466fe23 512 0.28/1.00 vMB 25
Previous 10 blocks ↓
Total Size: 782.45 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: 667.49 GB
    • Received: 15.26 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.