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Memory Pool

82,925 transactions
32.08 vMB
0.08217283 BTC
Random Selection Loading Transactions
Max Size: 194.78/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 1c12fb677ae270c6b5eda9a2a99a28b739727e2c0f98850a42b4ea12ae39c941
Version 20000000
Previous Block 0000000000000000000073858b84c6401114582f0135c71d085cde3871dc221b
Merkle Root 2637f3526ec1c38fd42b5fd8d01015eab7980b2e7d445dd34a84de77aa05955b
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,073
Size: 1.00 vMB
Total Fees: 0.01195323 BTC
Feerates: 146.96 > 1.20 > 0.33 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,216 (49,269 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
865,947 865,947 0000000000000000000153352beec5ead84a093e5bd72b1be6d1823aeeb5227b 4,730 1.00/1.00 vMB 27
865,946 865,946 00000000000000000000c29a21b9743546b4b931994c108b142bef47d13a8850 5,114 1.00/1.00 vMB 20
865,945 865,945 00000000000000000002613060794bc14d631f084355d14e9aff5b04b9f92735 4,535 1.00/1.00 vMB 28
865,944 865,944 0000000000000000000007d8850c03dde882534380ed928a37f9d1f22be2369a 5,351 1.00/1.00 vMB 18
865,943 865,943 00000000000000000002483f6af9a3158c173989fb8953a061f2bf98309d69ea 4,265 1.00/1.00 vMB 19
865,942 865,942 00000000000000000001bd7c8414cad6be606f3ac9ad84a46096de21debfda3b 4,166 1.00/1.00 vMB 15
865,941 865,941 000000000000000000005ff403b4356e4ee839ab2a94ef76a65fbefc7cc3a840 4,089 1.00/1.00 vMB 21
865,940 865,940 00000000000000000002ad23def2d63495c1dba13ae40fd3ba61dc5d85137b80 5,881 1.00/1.00 vMB 31
865,939 865,939 0000000000000000000270fdf4be223900cab6f94415e4d9b38f1b4e786282d8 5,858 1.00/1.00 vMB 38
865,938 865,938 000000000000000000004d703bef4a0842d48459d63a4169867a0cb0faa52267 5,480 1.00/1.00 vMB 23
865,937 865,937 0000000000000000000308237e8cc0073796c660f5c7caf80b233525f66ba3b8 5,129 1.00/1.00 vMB 30
865,936 865,936 0000000000000000000268a9350c5752765438c9a91af1d531f5b28fc656b192 5,664 1.00/1.00 vMB 36
865,935 865,935 000000000000000000022ddaac1d7dfd9dfa379b8b698938ebc6c2279972724f 5,777 1.00/1.00 vMB 36
865,934 865,934 00000000000000000000276c7e65297dcb40b13f4b993a97ebdbcf05fd30d904 6,176 1.00/1.00 vMB 40
865,933 865,933 000000000000000000018cf87b0d770a1fe19db7085f7748bf8dbba5c77678ee 5,913 1.00/1.00 vMB 42
865,932 865,932 0000000000000000000240ff5c60bd85e19f259957c0547ea2beb213c25a3063 5,518 1.00/1.00 vMB 50
865,931 865,931 0000000000000000000013748398beb95b362e9e4624a235a5b0c67dc5af8880 6,133 1.00/1.00 vMB 43
865,930 865,930 000000000000000000026dfba45ce67be4f3b45ba651a0d82e24fcce3a50a18b 5,010 1.00/1.00 vMB 46
865,929 865,929 00000000000000000000c1753daf0bf24ba68f979f119ae1f7720801571479d0 6,582 1.00/1.00 vMB 36
865,928 865,928 00000000000000000002f0427f342c49dcbe5f46f0a040a370a6b041e149ad45 6,719 1.00/1.00 vMB 25
865,927 865,927 0000000000000000000174fcb19ecd798c5917dff34c727ec41b067e8ea404c4 6,765 1.00/1.00 vMB 22
Previous 10 blocks ↓
Total Size: 782.76 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: 709.01 GB
    • Received: 16.82 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.