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Memory Pool

28,372 transactions
8.12 vMB
0.07972825 BTC
  • 1 sats/vbyte = 7 blocks ()
  • 2 sats/vbyte = 4 blocks ()
  • 3 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 51.69/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 71579934e40bd31fb4926eb629fce1836f2cbf7b1f27e4bee0061f9febe12655
Version 20000000
Previous Block 00000000000000000000462d480322cf9b5bbf8833c1eecd2f438a0f423bde5c
Merkle Root 307f6bdf04f7360c1442bec4b84aa4da5ecd48205dc83083b0795c3833cbb480
Time ( ago)
Target 000000000000000000022b910000000000000000000000000000000000000000
Nonce 0
Transactions: 2,754
Size: 1.00 vMB
Total Fees: 0.03214341 BTC
Median Feerate: 3.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,187 (709,109 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
204,078 204,078 000000000000033feaf172b3f610947d287775ff0dc632274b0522ddbea52220 0.04 MB 87 113
204,077 204,077 0000000000000304b1a8939766e0d5083b14c187a5a1d91763d5eb4e1462d967 0.03 MB 92 487
204,076 204,076 0000000000000097d6f3f0f888b03e629997327274dc8b27f1c2698aac53f2a2 0.41 MB 663 88
204,075 204,075 00000000000000825123c555f8b9ddcfbb1b98f2dd5e73a62d0e2590d437322f 0.03 MB 90 163
204,074 204,074 00000000000002f4ad26209ade8196d978c7c0ea9918869d396fb144db2f2aaa 0.04 MB 43 73
204,073 204,073 0000000000000225926b0ed682aa30ba787cbcdfef6ac3e78ff836ba422d6c34 0.11 MB 227 139
204,072 204,072 000000000000000c838f4f0538665f292af9f33786d0a739686897aac88d2d49 0.06 MB 176 47
204,071 204,071 00000000000000b073aaf98a3466e5d7553c45a47e6e331537ce109ed911771a 0.03 MB 75 163
204,070 204,070 00000000000004c313b1deeb8f444bfaf7e58e5d684c6dea99ed71b2936a7e55 0.11 MB 208 98
204,069 204,069 000000000000056104bd0082575a5915c9aacf5a1d0121864090f61089ed6cee 0.00 MB 8 206
204,068 204,068 00000000000004f281d935f13290738c4a3753ceabe1940f286551dc2692961b 0.05 MB 115 156
204,067 204,067 0000000000000302555ddbfb7e7b213bdb5ba0f2c8b645621f442025aa991ee9 0.25 MB 779 200
204,066 204,066 00000000000002bc1f6dc28ad72edf16bcc30143f6fabf2a334e30ac074aca53 0.01 MB 28 145
204,065 204,065 00000000000001202aecce0f193e02d3a2ffbb96ae949e08db5d588ef575bfee 0.09 MB 250 136
204,064 204,064 00000000000004c49200821b279cb3b867e0269ea0b683e6a34c654909239b0b 0.06 MB 138 159
204,063 204,063 00000000000001231ba2dc52350b7f6e6076fe0744dfb1245fd9628f1e7107fa 0.18 MB 412 180
204,062 204,062 000000000000050943aba80571558d045ed14ea3f4d31fdc7e3a291116a96058 0.03 MB 68 103
204,061 204,061 00000000000002227c1a26ce62cbe0ce7b55bbed77f581f0de604e1cdc7c801b 0.23 MB 552 73
204,060 204,060 00000000000003513fcac0daf3bd1c6a152ca0e50647fe2dbec0436e66c90950 0.00 MB 13 29
204,059 204,059 00000000000003876549b7d9f016cb79b3093a15f01b80067367d5a2f432abc5 0.06 MB 138 170
204,058 204,058 000000000000005dc91ff89d18e6d340afb38bf10757afdf57eae88515af9177 0.15 MB 391 239
Previous 10 blocks ↓
Total Size: 779.18 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 60
    • Outgoing: 10
  • Data Transfer:
    • Sent: 10.81 GB
    • Received: 0.24 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.