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Memory Pool

21,882 transactions
9.62 vMB
0.05520340 BTC
  • 1 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 54.96/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 9cf4e752e0fb7056952151c74730068bf8f1c6797c520de7601668945b33e092
Version 20000000
Previous Block 00000000000000000000a3fd4cf7aba24283a6dd34eebfa23d724a9d68b5e291
Merkle Root 50c2e819bcbb1432e83adc23e62d7391a775bd740d0522a0d0438e4af852c862
Time ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,400
Size: 1.00 vMB
Total Fees: 0.02973731 BTC
Median Feerate: 2.02 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,426 (710,684 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
202,742 202,742 000000000000033ed9c333a9f8e6dd44e86596fd82a2766bce707eb987b5fb5b 564 0.25 vMB 256
202,741 202,741 0000000000000119272283c1271cec69a733895bc13758d3f05dc26ca67e0337 347 0.10 vMB 63
202,740 202,740 000000000000043f24337895cf75a07835b05054b7880f70b3baff75e4c039ee 155 0.08 vMB 107
202,739 202,739 0000000000000386f48c3d5d70c703fe2a2c6a56ccd1adab1622f5f14eb34374 141 0.07 vMB 118
202,738 202,738 00000000000001b5ce206ddc1968e99e127e7734e8acc134d491a57a40fa61ef 306 0.13 vMB 134
202,737 202,737 000000000000003179826fa46504149d700f04c1aae346540c15a8e6f12d16d8 1,119 0.42 vMB 238
202,736 202,736 00000000000003a21b3521e5776380c7b874d950874c313366b937459077c504 1 0.00 vMB 0
202,735 202,735 000000000000000077a3bc1be679d2630a87d7ea8c31f3c5adbdb90333e33a0d 19 0.00 vMB 289
202,734 202,734 0000000000000048dcbfc1bddb927280dd9b0da4325b38e5655c310ec5edb70f 274 0.11 vMB 314
202,733 202,733 000000000000048e2c3b81ee9e33151106cb33156323d8cba6640b0ff2d7bbee 146 0.05 vMB 464
202,732 202,732 0000000000000328b186ee9d966c577bf54ad90adc06ce8a833d2659e2c85f0a 134 0.05 vMB 127
202,731 202,731 000000000000020bf638800a87e90e144a3d8ede09c473eaf242b3bab855bc5a 133 0.11 vMB 81
202,730 202,730 000000000000010b94dbacf5280dd3c95b4dd91a2e8662082f94bfe0e8e5e1b1 353 0.23 vMB 178
202,729 202,729 00000000000003cad194449a088a362030ef7b6294094b2c79c30b988e67343a 408 0.13 vMB 144
202,728 202,728 00000000000002fc85c15a81ed26c6aebe384dc1a71efe9c0461a24bb845290d 539 0.25 vMB 320
202,727 202,727 0000000000000358f09f22a9cf768319f4b21448b64a68c4a9ab99faaecc5c8e 139 0.05 vMB 147
202,726 202,726 00000000000002e05681175a12a87be2f804b71d9eaa67ee15b8b2969cf4f165 495 0.22 vMB 110
202,725 202,725 0000000000000456b5a3a103bad4f9c5d18390fde69243a8c77f0f6ff80e139b 148 0.05 vMB 150
202,724 202,724 000000000000041af8701aec5b2a4e01c252d08d181e451c91794cf0ec94f769 500 0.20 vMB 241
202,723 202,723 00000000000001082b607e89c65cb44b88a7fef406c44335c6ecefa6c5257268 471 0.20 vMB 173
202,722 202,722 0000000000000255f76c4817dc9f2edeb110922cfdaf1687957b75cd9dcbd79a 11 0.00 vMB 15
Previous 10 blocks ↓
Total Size: 779.61 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 11
  • Data Transfer:
    • Sent: 300.34 GB
    • Received: 1.30 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.