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Memory Pool

32,203 transactions
6.57 vMB
0.03443353 BTC
  • 1 sats/vbyte = 3 blocks ()
  • 2 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 49.72/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt cfd9b03472043af3c41f82457d6eee728e56403414472e9c4d1e4d688a9d4e2f
Version 20000000
Previous Block 00000000000000000000a1599da070f1860fc4a04aecffa1af09cc16b1d80280
Merkle Root cbc34c0c96250a2d8b9a346402fc2f7574f080b082c4539c5f45823c508f27cf
Time ( ago)
Target 000000000000000000022b910000000000000000000000000000000000000000
Nonce 0
Transactions: 2,146
Size: 0.80 vMB
Total Fees: 0.01888754 BTC
Avg Feerate: 1.11 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 912,963 (705,081 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
207,882 207,882 000000000000012f84388991ca1260931c54eab778cc72c6b1c627159d5e4523 0.00 MB 12 0
207,881 207,881 000000000000036547163a0c1877879c33857aac09771953ca0af147a60bb186 0.14 MB 293 149
207,880 207,880 0000000000000204ba3f500f01ca6ca11e9ca1372f9ec4250ca4179f8a57c800 0.11 MB 116 74
207,879 207,879 00000000000004a31dbe2d5778ac4adeee30482070914f1238cdd5beeff452f2 0.00 MB 11 0
207,878 207,878 00000000000000612cc1d069f47df2294134e84b6ff9976fb7d8154226c24c9b 0.25 MB 390 124
207,877 207,877 0000000000000186ed4b799a0d7d1fcbb2f8f54fb57cfb24d79d8cc23d520027 0.05 MB 116 41
207,876 207,876 000000000000026c130f6d3fbe90c8fc49eb1f4c96a52c171da066096811b6e1 0.20 MB 475 207
207,875 207,875 000000000000038f06b5c22a679654508a0818c205057522b20b170c6bff9ce0 0.00 MB 8 15
207,874 207,874 00000000000003a04e60b159d3179798da02ed0249433d1092496681fc9daa23 0.05 MB 182 272
207,873 207,873 000000000000042f60db9d8c12ca43ced43e731c5b6e797fc34e795b99bbd884 0.25 MB 726 220
207,872 207,872 00000000000001914527ec6b295d1089c0bb4ae21e7be7b3661b54e9920dbfce 0.08 MB 196 150
207,871 207,871 000000000000041b1d4877ad30671d3dcfe8d432fdb9fa15fe22b85649f75e41 0.01 MB 21 122
207,870 207,870 00000000000004977f52775c49f7410a81b702f6dab1ddca4ee51bc30f33c317 0.17 MB 430 199
207,869 207,869 000000000000047284386789240e3d19e4fae629452c510bcadbc7689e6a2a96 0.15 MB 359 243
207,868 207,868 00000000000004b6ffaa8a10f815571467942f7b3531598e4cf3b94f8014d4dd 0.06 MB 128 139
207,867 207,867 00000000000002146acf8fbb8288c859527eba59aa1a0aad532a2facd8f3d00e 0.18 MB 404 235
207,866 207,866 00000000000003e41da4b7fb036d68ffd49790690dba970ae91537806cacc15c 0.23 MB 465 192
207,865 207,865 000000000000002bfab137febdf6cbb4ff5a2261713d5ebace48d26bbe7e4778 0.00 MB 9 0
207,864 207,864 00000000000003e60d16feb4edaf77ffc9f69663e3d984733ff359f4774485cc 0.12 MB 226 173
207,863 207,863 0000000000000399136d07de584c36503b520498bf0a994224babbcdbcbdbdfd 0.05 MB 134 71
207,862 207,862 00000000000003ba1dfd4cccd90a3d059f432f37191a36872ead8e4a09fc6a3f 0.22 MB 551 193
Previous 10 blocks ↓
Total Size: 778.78 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: 353.48 GB
    • Received: 3.12 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.