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Memory Pool

85,214 transactions
32.98 vMB
0.15740272 BTC
Random Selection Loading Transactions
Max Size: 196.39/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt a4e2cdf83d77fbf88bafd8d66fcc42382392524cb285286930e110d5299417ed
Version 20000000
Previous Block 00000000000000000001618798e66a050b3c71eb7c99c336c2e1b2e64f4feb97
Merkle Root 2109c6fde85eba45beb82554fb8c6dc1485552ea115a01fc94a85430648192ea
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,597
Size: 1.00 vMB
Total Fees: 0.04874575 BTC
Feerates: 318.30 > 4.88 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,353 (440,187 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
475,166 475,166 0000000000000000012bef94f22b727372b255d217bce63b12e6cb9b3887ecfd 2,140 1.00/1.00 vMB 173
475,165 475,165 000000000000000000ec378fc04a9b23493f38ab19cc3b82747a9c474acd510e 2,203 1.00/1.00 vMB 203
475,164 475,164 000000000000000000ad9e9d2f9ea68f3008ac26a72e0fd68efa0f8719815846 2,050 1.00/1.00 vMB 210
475,163 475,163 000000000000000001700f74f78ce98ec331c426ecbc26e65e4621e8193e3677 2,715 1.00/1.00 vMB 226
475,162 475,162 000000000000000001005c561b5951aaa94df882162b6be8c75f73e0dcf73d13 2,321 1.00/1.00 vMB 291
475,161 475,161 00000000000000000009cf61cb20cd88be06646971e2f9771c5f2e958e826859 2,266 1.00/1.00 vMB 298
475,160 475,160 0000000000000000005ce553ec73fe86fb486b8d4a81c5ab270ad2b99582a656 1,158 1.00/1.00 vMB 329
475,159 475,159 0000000000000000007c0ed5175ea920322abb11f36b75a49c0f23a568fb45fd 642 1.00/1.00 vMB 306
475,158 475,158 000000000000000000bf068928a36fd75aec47db01be1824e486cdf311391868 1,841 1.00/1.00 vMB 328
475,157 475,157 000000000000000000d5a657464414533a36b7fe49d0c8d3da6d819352ed487d 2,027 1.00/1.00 vMB 166
475,156 475,156 00000000000000000062a063de8ff25548da604081fc084021c433da4b8e4414 2,421 1.00/1.00 vMB 309
475,155 475,155 0000000000000000009784bf26925c10d79cff844d3c8eed58ff346b6391ef3d 2,016 0.97/1.00 vMB 125
475,154 475,154 000000000000000000b0f360f24f304b6ec03fca23ca029638fac4f36bab1cf0 1,906 0.99/1.00 vMB 90
475,153 475,153 000000000000000000be9e6de3ab0af09c2c58756ddd6b9627f6c7040f49d5cb 1,472 0.66/1.00 vMB 180
475,152 475,152 00000000000000000060a6bca72f8b651d0656b3f7b451bd5f1ac64a63b22df4 2,231 1.00/1.00 vMB 170
475,151 475,151 0000000000000000003f31dd9fa31f721bde441c7741be18bfd92035daf1caa6 439 0.28/1.00 vMB 62
475,150 475,150 000000000000000000e9cdf0806a091b5a91dfa5cd0dc2abdc77efbb7f84b9ef 217 0.10/1.00 vMB 207
475,149 475,149 00000000000000000104266690351e014a43bed490543ba6faf37cf61154928f 1,162 0.99/1.00 vMB 51
475,148 475,148 000000000000000000b66fca9940f7aa091e1e750f7de747f8c308b7e2613f93 936 0.43/1.00 vMB 227
475,147 475,147 00000000000000000131715d0d3b904f2019c25393bb2ca91291465101d7f4ce 794 0.49/1.00 vMB 156
475,146 475,146 000000000000000000f0383741c8f701c51ffcc947c021d9250a955670d2e33e 1,861 1.00/1.00 vMB 115
Previous 10 blocks ↓
Total Size: 783.00 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 11
  • Data Transfer:
    • Sent: 718.86 GB
    • Received: 17.97 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.