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Memory Pool

78,142 transactions
28.99 vMB
0.08828472 BTC
Random Selection Loading Transactions
Max Size: 175.31/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt dcccf8044d093272a1fb600449b444f00b5c662ac69ea8b795d52ee19133494b
Version 20000000
Previous Block 00000000000000000001c91beefdbf93e824f2717ab594e9edd9a754a7cec7fc
Merkle Root 163935134879b1769ca2e7f6e6049afa122bfe433dc4e2b90ae94bb0a26abeb1
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,326
Size: 1.00 vMB
Total Fees: 0.02783270 BTC
Feerates: 477.45 > 2.79 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,137 (574,876 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
340,261 340,261 00000000000000000d73ad31b9fc2f64c61a71e63b3e83cdbe23c75e71234e1a 238 0.11/1.00 vMB 31
340,260 340,260 0000000000000000097bebdddf02d9137a40516b22964a440e6bbe85dd55743c 79 0.06/1.00 vMB 3
340,259 340,259 000000000000000008f81d4c50fd393462c51f9aeb0cc64c6774ee42f00185a0 209 0.12/1.00 vMB 23
340,258 340,258 000000000000000018b5a4b2c7a6622e1a8b8de0d2dc5b1892c8625b08c6096f 152 0.09/1.00 vMB 23
340,257 340,257 00000000000000001397e1b5291c640a30db9b8618c417fb56009fd9953afdfc 158 0.11/1.00 vMB 21
340,256 340,256 0000000000000000185f03c7f158acfa420272b85005e05b59fd0af048d64945 262 0.14/1.00 vMB 24
340,255 340,255 0000000000000000159d8dc4b87e7da37ec66909965624c346232c4a00c672f3 1 0.00/1.00 vMB 0
340,254 340,254 00000000000000000471b3b8905f133164431aa23586e38f89d698fb5d3b2c3f 342 0.21/1.00 vMB 22
340,253 340,253 0000000000000000121be3905dd149b9d620702333c99b3767024045ab6d967b 854 0.54/1.00 vMB 26
340,252 340,252 000000000000000003311ea7ad93e348df4e122b6fb1a6079cc13fcab9f764fd 455 0.29/1.00 vMB 26
340,251 340,251 00000000000000001289ab80628128eb96de6a1ea3a68a2ff5fecb96d7bc448b 196 0.12/1.00 vMB 20
340,250 340,250 00000000000000000fc48360f88c7c49c3f32329b4290041da751e3460178439 825 0.62/1.00 vMB 24
340,249 340,249 00000000000000001531860fe0d32f1be19f07626a6c8b7369933c3341a877d7 259 0.22/1.00 vMB 15
340,248 340,248 000000000000000006754b3cf2de595b7ed68acacfbeccfd02e308a2b334e382 823 0.75/1.00 vMB 23
340,247 340,247 0000000000000000175b0f4d51259f1dba747bc6a820f34f3a7428cda685aa4e 697 0.49/1.00 vMB 19
340,246 340,246 0000000000000000103c15b427a93d51ef23aa81ac7f11021ac7ff65360a6a9a 428 0.75/1.00 vMB 5
340,245 340,245 00000000000000000438845d6178f1e5f1063639cab38125adbeb782711a0647 1,487 1.00/1.00 vMB 19
340,244 340,244 00000000000000000d0c4d637050e5c862168515d6c52701e1145985f15a608a 637 0.28/1.00 vMB 24
340,243 340,243 00000000000000001036f2c630cc3b263bcc71ddd4a16ab467497b53cb2e04f2 1,024 0.29/1.00 vMB 47
340,242 340,242 000000000000000014ce26ca9180bf45106ac8d27f15db44e7f9945fca2f42c4 341 0.16/1.00 vMB 28
340,241 340,241 00000000000000000a2a20cb6eebdb65e1b945cd15d7d1529565914c48dd69f1 882 0.59/1.00 vMB 20
Previous 10 blocks ↓
Total Size: 782.63 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: 672.17 GB
    • Received: 16.17 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.