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Memory Pool

83,150 transactions
30.89 vMB
0.08113390 BTC
Random Selection Loading Transactions
Max Size: 189.47/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt 211484b9481d94325eac553d76756d8f2f89424e708b278f47dbc354c4753951
Version 20000000
Previous Block 00000000000000000000d458498d88f256390ba991d916d90569548e7a257dd4
Merkle Root 35b51f5c3d9c52f52644454a0377e8fd511a1f23e062d4b3d974d659e485739e
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,913
Size: 1.00 vMB
Total Fees: 0.01157141 BTC
Feerates: 146.36 > 1.16 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,345 (194,175 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
721,170 721,170 00000000000000000005c88a5b814949384cc3db10d698a0a372637d3c5eedf4 1,319 1.00/1.00 vMB 5
721,169 721,169 00000000000000000008df9f1cde1e748648fb5b1a0f9affc9c092403619aeb9 935 1.00/1.00 vMB 3
721,168 721,168 000000000000000000016138cc86b1007b653c50fdafc116ede76e157203518f 2,284 1.00/1.00 vMB 8
721,167 721,167 00000000000000000002c99dcaf1b1dfdb20315d90e5345dac2ff4331a49de10 1,506 1.00/1.00 vMB 5
721,166 721,166 000000000000000000055ea9c91005fa33ac89d875eb24aa36bafcd97a735a88 380 1.00/1.00 vMB 1
721,165 721,165 00000000000000000008986e6f4b384b6a85d179bc5b1cdc468c27bc0717c58c 734 1.00/1.00 vMB 4
721,164 721,164 000000000000000000093e214d69873f57df3366dc96f9d3b331e7582b2c60c5 900 1.00/1.00 vMB 4
721,163 721,163 00000000000000000007414a1a4a75388a89035eaf14f4623f0c3be86691dd2d 2,436 1.00/1.00 vMB 8
721,162 721,162 0000000000000000000723f0fb9d43aaa637df293ad0363c3c00eca477cac5bf 2,405 1.00/1.00 vMB 11
721,161 721,161 00000000000000000004ecef40d67c441691dddfccb6a93ff5235ed168f406db 1,063 1.00/1.00 vMB 5
721,160 721,160 000000000000000000089ce873e3cb12252d57f374934449d06bdfe223c1af13 2,863 1.00/1.00 vMB 12
721,159 721,159 00000000000000000001540e66e2aebc710a3973c2564eff625e56f9e832c735 2,291 1.00/1.00 vMB 12
721,158 721,158 000000000000000000023d3dfa6c24ce44a7313b1225cb465fac3ff286afcf59 411 1.00/1.00 vMB 2
721,157 721,157 00000000000000000007b0316f4bc576ef8158d5e932b8698e01408aad67ea43 1,917 1.00/1.00 vMB 5
721,156 721,156 000000000000000000022d3b9be88dca1042f6f9f4b842472054e1908f00ea17 1,444 1.00/1.00 vMB 5
721,155 721,155 000000000000000000002dff701dd52f5c95c856beb1fcd8e21e6e6d933331e5 1,625 1.00/1.00 vMB 5
721,154 721,154 00000000000000000001415a7c2c9238f526bd0be0947fd7b41241f53b948018 1,303 1.00/1.00 vMB 4
721,153 721,153 0000000000000000000a5cca145604f4a4d766bb8bff49552f6fbc18f4575ca2 506 1.00/1.00 vMB 2
721,152 721,152 000000000000000000020b26e84bd057283d4333c329426bedcbdb913e9f729f 554 1.00/1.00 vMB 2
721,151 721,151 000000000000000000026165b0eba775338c6c52b392d5e7c85c9f569abeaca2 1,998 1.00/1.00 vMB 5
721,150 721,150 00000000000000000001a797e3861cea3876e0906a28c23b6067f983764a9dac 2,938 1.00/1.00 vMB 14
Previous 10 blocks ↓
Total Size: 782.99 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: 717.22 GB
    • Received: 17.84 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.