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Memory Pool

51,453 transactions
28.89 vMB
0.07856681 BTC
Random Selection Loading Transactions
Max Size: 155.40/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 1ce98fe38e2d2fb929223403f494b65df2ed5975bd1145231e1608e04aa39a2f
Version 20000000
Previous Block 000000000000000000019e7568131a21184319adfc46c390ce26bf65aed43bd9
Merkle Root 7d8a6fad7cb09bb46f9a7290a6ff6f4422456e5a9281e324c9649a89c5f5182b
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,450
Size: 1.00 vMB
Total Fees: 0.02232288 BTC
Feerates: 122.12 > 2.24 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,793 (604,834 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
309,959 309,959 00000000000000001d37d48fdc4323741b06b005b6bd2d3cfe1e5ff9aea94683 376 0.35/1.00 vMB 5
309,958 309,958 00000000000000000b7297d39117092e5a5b5c548a55278bcdb47f58df95b1a0 502 0.33/1.00 vMB 27
309,957 309,957 0000000000000000365f33349d045c4ad534223afb06edbf21e802fa08a03227 135 0.06/1.00 vMB 33
309,956 309,956 00000000000000002d065d5a215f810cae510a55323eb400c976362b4d628646 959 0.63/1.00 vMB 28
309,955 309,955 00000000000000002b2268ca331fcf7a39d8dffd5862b2cf5cc6c33aafe9d3cc 75 0.08/1.00 vMB 10
309,954 309,954 000000000000000001630abf4a3134f5a033b54fe8d1b1f3a4450c3691d0b98f 163 0.08/1.00 vMB 20
309,953 309,953 0000000000000000087d6d0b6d18822c6b02097611a041a203814707fafe7d71 1 0.00/1.00 vMB 0
309,952 309,952 000000000000000027add9e7bd79195d6053bd62d178c8287378e3fea46b6462 428 0.27/1.00 vMB 27
309,951 309,951 00000000000000001903c8fa3fe8540fe414dd0dbe739a5b5b83161ca6fdf651 449 0.29/1.00 vMB 22
309,950 309,950 00000000000000000bbc0b0592bedeb809d173a6639755209200af6d04d6821e 1 0.00/1.00 vMB 0
309,949 309,949 00000000000000001fcdedceeccb120afc52a56a74e3396082d865693cc77804 565 0.42/1.00 vMB 25
309,948 309,948 00000000000000001326cbc575f42a132214553465c1361ba67ec2adffd74f4c 293 0.16/1.00 vMB 30
309,947 309,947 000000000000000003e3cfcccbcd90679ff87e6cb27382edba8458ff87825bfa 825 0.56/1.00 vMB 26
309,946 309,946 00000000000000003a534dbd492345b195c35294b48875a0022a593dc8706eb2 902 0.74/1.00 vMB 20
309,945 309,945 00000000000000001ced2a9943565c08d4789256c093131b46d09d90158a6f04 512 0.20/1.00 vMB 42
309,944 309,944 0000000000000000174bece876f15a5bd18db8bfdea0358d41ad718143117c37 1,030 0.35/1.00 vMB 47
309,943 309,943 00000000000000000a9c51d1e421838bc730d639d36652aa928c1680283bb1b5 960 0.72/1.00 vMB 22
309,942 309,942 00000000000000000c241843834ae904c5ad980d9b5a403954e7f3402b732a33 2,111 0.75/1.00 vMB 42
309,941 309,941 00000000000000003087cbe2a1898eaa86d8996d5c15275f9d3396bd0dccc856 296 0.20/1.00 vMB 24
309,940 309,940 00000000000000000ec3dbefe4032b4bc24dc033d2238906e0a84e3c29a7f83e 286 0.16/1.00 vMB 23
309,939 309,939 00000000000000000f04fd072a4477c55910561a1467ea74818f86dc46e054db 1,253 0.81/1.00 vMB 29
Previous 10 blocks ↓
Total Size: 782.02 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: 649.86 GB
    • Received: 13.22 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.