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Memory Pool

80,719 transactions
29.91 vMB
0.08304654 BTC
Random Selection Loading Transactions
Max Size: 180.09/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 74a9d5e0de8d3096c72133d7098163ffe27dc89ff73a88fdfd0a347ab66c905c
Version 20000000
Previous Block 0000000000000000000135ac620a052967f9746b1bc66d2202ef22cb5fcb9e1c
Merkle Root 544042ba35a193a4da96761a95752987cb2f59c2b8d9db71bfd0e798f9f82607
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,174
Size: 1.00 vMB
Total Fees: 0.02202432 BTC
Feerates: 216.64 > 2.21 > 0.28 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,991 (375,688 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
539,303 539,303 000000000000000000216bee1a1561987bb39791f77299932acc85bf77224b1c 2,171 1.00/1.00 vMB 32
539,302 539,302 00000000000000000024398732ce68802d0204efaf225c66e04e88938e1e933b 1,224 0.49/1.00 vMB 28
539,301 539,301 000000000000000000116b1f037668b5744e17da0810ef8ae243bc8093bcdc30 562 0.21/1.00 vMB 18
539,300 539,300 0000000000000000002011ab2b58e03027740d36cc45a8f72026804440c34754 297 0.12/1.00 vMB 22
539,299 539,299 0000000000000000002624551b649e56a4e72d9ec4c70d2fbdd875aee2c1c1b1 454 0.17/1.00 vMB 18
539,298 539,298 000000000000000000236f102ab02bddf274358e4c0c03bb3d5cd1f49f7e66bc 1,523 0.66/1.00 vMB 19
539,297 539,297 0000000000000000001c56bc4dc507ce516d22e6fbd61eb52474b8aad6ab33af 1,443 0.62/1.00 vMB 25
539,296 539,296 000000000000000000157aac9793c13e5c521af49309aaa45f38c185365f6ea1 1,738 0.75/1.00 vMB 24
539,295 539,295 0000000000000000001380809e394faf0d77be19f70330a343daacd950c5e56c 1,253 0.51/1.00 vMB 18
539,294 539,294 00000000000000000013c8df611e58b3b612246b2731469b93c5d15df58f4709 753 0.37/1.00 vMB 24
539,293 539,293 0000000000000000000233e35221a1e482f307ef66b8e71874ae663ced270067 1,766 0.96/1.00 vMB 17
539,292 539,292 0000000000000000000edefd1088705dc886b7a56f2ba002ff5f254f478dd98c 818 0.56/1.00 vMB 43
539,291 539,291 00000000000000000003a3214888ae930ba081d878a266a9357f77ea05b8adf6 876 0.37/1.00 vMB 16
539,290 539,290 000000000000000000019b8b59359b563ee2f3c9baea6af9eafbd5a9748cdf6d 644 0.25/1.00 vMB 29
539,289 539,289 00000000000000000023e7e3736422023e7582d21677fc6f79372d78ee9a4876 873 0.36/1.00 vMB 37
539,288 539,288 0000000000000000000becdc438456c9da78b4b37370a4604ecb03d019e70e89 2,245 0.90/1.00 vMB 27
539,287 539,287 00000000000000000001f2c1a69511d6305238219b1b0a901ef64fa3d9db675a 1,261 0.56/1.00 vMB 14
539,286 539,286 0000000000000000002032d87e4fa96dc2c41c5cf99f438e5c87d433c377da4d 2,630 1.00/1.00 vMB 26
539,285 539,285 0000000000000000000c318145cb269b88bae52bc44b56270d51941443bd47e1 1,821 0.79/1.00 vMB 22
539,284 539,284 0000000000000000000288b6a74450918323f2af013e428f71d6ccfb158a55d7 369 0.11/1.00 vMB 14
539,283 539,283 000000000000000000042aaecc0add63d17b22650ded7e89e6611fada74e51a9 755 0.32/1.00 vMB 29
Previous 10 blocks ↓
Total Size: 782.38 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: 664.13 GB
    • Received: 14.95 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.