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Memory Pool

43,479 transactions
27.17 vMB
0.05505347 BTC
Random Selection Loading Transactions
Max Size: 143.47/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt b6680a170fdc7b8b62d9dfd5379434e05a3b68e862ebd24e7ab121f41bb2c071
Version 20000000
Previous Block 00000000000000000000cfcfab0b51a713abcaa73bcf3cb134dec17f05ed4e95
Merkle Root 631094f6b37c595e90f58ede97bc815de2d55dacba798f2a6d3e40c4e51328db
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,141
Size: 1.00 vMB
Total Fees: 0.00424445 BTC
Feerates: 217.88 > 0.43 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,939 (228,587 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
686,352 686,352 000000000000000000044c06ecd06775fc97994fdf8a9871f82d2d42a537b353 328 0.18/1.00 vMB 21
686,351 686,351 00000000000000000008ef93b46bc86dfbec341a972d7af45b7d22626064ed33 108 0.06/1.00 vMB 34
686,350 686,350 000000000000000000089e97f42703724db7b215124e32ab1295280d3ad46c5b 287 0.17/1.00 vMB 23
686,349 686,349 0000000000000000000196468f2ef6bdddeb1ee73e878509118c3aad5d9f3286 614 0.28/1.00 vMB 24
686,348 686,348 0000000000000000000a52dcb0ee700f32ee4104862c373f73a20cf629b03d6f 2,101 0.98/1.00 vMB 7
686,347 686,347 00000000000000000002e322c3e2f3d8d0559cf404bd3f64ff62fd09cfa87f40 1,352 1.00/1.00 vMB 47
686,346 686,346 00000000000000000005660b9cd75aa606bf26702a455cac10d1bdd61313b6f4 2,332 1.00/1.00 vMB 33
686,345 686,345 00000000000000000001b194d52ba3f1428fe070b59737a2d1eb97b005f3498e 1,115 0.52/1.00 vMB 22
686,344 686,344 0000000000000000000189d9af267d084b95555acd1c23ac83070ab87367bd4e 399 0.20/1.00 vMB 22
686,343 686,343 000000000000000000018d23994648e9f695f7227608d2e5da3acaf1a30cc1b9 1,175 0.56/1.00 vMB 23
686,342 686,342 0000000000000000000a057cf8ae0579af3f52522179c15818d0bbb54dcb9754 125 0.04/1.00 vMB 23
686,341 686,341 00000000000000000009d7281fa8ea15c8ccd1f93473e9db0246ef0347f671b3 1,055 0.42/1.00 vMB 16
686,340 686,340 00000000000000000002e19ea93ddd50d4a2a67f444284dac6d994cdf3a3b02d 2,728 1.00/1.00 vMB 25
686,339 686,339 00000000000000000008f06453eaeaf6ba76499ef1978d57401cac53da65e958 2,263 1.00/1.00 vMB 37
686,338 686,338 0000000000000000000ca047ee35ef3a7b670c95dc4b5b3400e868d6f4456780 431 0.20/1.00 vMB 29
686,337 686,337 00000000000000000007cba664acbe9f95de987ff8f2667521e92a0699fcd1cf 259 0.26/1.00 vMB 11
686,336 686,336 00000000000000000001022856319fb958d0418d08d9932bc6045c38e3c432a6 890 0.97/1.00 vMB 10
686,335 686,335 00000000000000000009672b6e1a019de2db8c5c9cc8e15c91245ecff3472fbd 1,237 1.00/1.00 vMB 42
686,334 686,334 00000000000000000004f7fad2a6ea3208066aaaf97cbcce2072c5ee10e97f8f 1,942 0.94/1.00 vMB 28
686,333 686,333 000000000000000000047b22a7b7549977ffc12510165e1fced6ed0f2c9dc0ed 1,930 1.00/1.00 vMB 31
686,332 686,332 0000000000000000000097e9c6c59207565044e669b87bde3f7c8265c5fbdd7e 1,878 0.61/1.00 vMB 16
Previous 10 blocks ↓
Total Size: 782.28 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: 656.81 GB
    • Received: 14.43 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.