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Memory Pool

82,638 transactions
31.89 vMB
0.11291966 BTC
Random Selection Loading Transactions
Max Size: 191.18/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt a4c4d6e114f99bc353265220be4fbf538a6b66606759fd9ec21602f0896f5cb2
Version 20000000
Previous Block 000000000000000000010cf532a63a6441b67a3efb5df3eadda72118873c170e
Merkle Root d643591c443355fcd1d8d28dc16d2249f08469c99c1e651c2a1e94cf6e1ba96f
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,448
Size: 1.00 vMB
Total Fees: 0.02655104 BTC
Feerates: 99.50 > 2.66 > 0.92 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,376 (472,483 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
442,893 442,893 0000000000000000018d16fd6efa7854ea8129df1dea977d6ec447e1beb59a1b 323 0.28/1.00 vMB 44
442,892 442,892 0000000000000000039af37f0d2a363733074ea2641cf3b40f4b0e8712ea3e50 2,228 0.87/1.00 vMB 82
442,891 442,891 0000000000000000005671362f74dd8f55e56a4095df431e36a09520366d1f7c 874 0.50/1.00 vMB 56
442,890 442,890 000000000000000002af3a7bf61c10e3a256c3b0c80c93299239abd0318a49e7 403 0.25/1.00 vMB 59
442,889 442,889 000000000000000002c7e12b83438b294dd8902c4be3e5f13aa2a94bfe4dce95 8 0.00/1.00 vMB 206
442,888 442,888 0000000000000000027df73433a56cb102afcb820b9b15469f50ac325cf94c5b 724 0.31/1.00 vMB 77
442,887 442,887 000000000000000003b18fd84624310901a805458d9674941d0d024e19e75d86 732 0.40/1.00 vMB 72
442,886 442,886 000000000000000003780df05d2d716bb3b43829d8263382fae4c7b3b6933763 483 0.51/1.00 vMB 48
442,885 442,885 0000000000000000013960dd90fb6e8501f7f087b919a4059d37137f7c3affd2 2,040 0.98/1.00 vMB 71
442,884 442,884 0000000000000000030e99850d190b40fe7b81b32348ff4d952cc39bdaab60b8 28 0.01/1.00 vMB 93
442,883 442,883 000000000000000001956fcfb728beee91edf5974c54d68eafbebb2e2584ce4c 1,877 0.87/1.00 vMB 73
442,882 442,882 00000000000000000038f3546709d33649f48339a54fe67c55cc4e568704d7d7 124 1.00/1.00 vMB 2
442,881 442,881 000000000000000000d090b379d076118bbb4f670777faef98106fc911239a51 676 1.00/1.00 vMB 17
442,880 442,880 000000000000000000a8d0233cd1af68a10889a5ce6bd8971b24eee3a52b2a9a 382 1.00/1.00 vMB 14
442,879 442,879 000000000000000000dec8ab25bd8e7fddbc3f792d4bcc91cfdf6eacdee20a97 2,185 1.00/1.00 vMB 76
442,878 442,878 000000000000000001e783aece949863e465e36e91fe7866885256e84b76c441 1,155 0.65/1.00 vMB 72
442,877 442,877 000000000000000002c7f67cf1fe70a077733c39b842fa3aa79dc9758503a014 1,597 0.64/1.00 vMB 80
442,876 442,876 000000000000000001772e05c8d4999b8fb5e7f98f223823ba0bd8932c2eafd1 377 0.17/1.00 vMB 79
442,875 442,875 000000000000000000471b5504d2614921d46d90ccba418ffdfb322b2a8d06df 515 0.21/1.00 vMB 81
442,874 442,874 000000000000000002828f6f99b8ff5f762123f6b7f15cafc0d24c22d66e73fe 661 0.34/1.00 vMB 61
442,873 442,873 00000000000000000035a54848227ed8e72a8255cd97a8d8071da1ac4455fe48 394 0.26/1.00 vMB 48
Previous 10 blocks ↓
Total Size: 783.04 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: 720.41 GB
    • Received: 18.16 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.