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Memory Pool

77,229 transactions
28.94 vMB
0.06779432 BTC
Random Selection Loading Transactions
Max Size: 177.53/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt a37e38ba1e02f487a1c73e424b6278786c8d31645126b52990acdc194fa33b2c
Version 20000000
Previous Block 0000000000000000000027dcf55a304369afd3cca827fc0f21564e005bce68ec
Merkle Root c70aa7b49aaa546fa8607f4ed4b561dcf96d927381fc1949a96fc8636f746e83
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,965
Size: 1.00 vMB
Total Fees: 0.00451811 BTC
Feerates: 96.15 > 0.45 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,236 (578,281 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
336,955 336,955 0000000000000000145f1f2ef2901a2d6156e9dc0bf9dbb331ed991f92002f51 563 0.35/1.00 vMB 21
336,954 336,954 0000000000000000022c1ca700d07ff12b234b9c5912ec1fe9f523e5df97df14 408 0.26/1.00 vMB 19
336,953 336,953 000000000000000009342c53e448cce4eae6355fcdb3d80e58f22410168281b3 43 0.02/1.00 vMB 11
336,952 336,952 0000000000000000163c662e5af021927e369d287d108b92966902d59defd68f 567 0.27/1.00 vMB 27
336,951 336,951 00000000000000000cda363c58da32b201aa91a0492ed6e6b41ba425069d2e97 755 0.37/1.00 vMB 25
336,950 336,950 00000000000000000f538a49cab509e24a909524cd32a38820dc28aef98f6721 1,364 0.62/1.00 vMB 38
336,949 336,949 0000000000000000128d818da9b4a538a04d0861abdfcd5632847592a939c13d 178 0.10/1.00 vMB 12
336,948 336,948 00000000000000000a85510ee17bff699cd1206561ca6e1f35d55e6b08bb62bf 7 0.00/1.00 vMB 20
336,947 336,947 000000000000000003ec00a75f38cea7d78b914f43d3f17d3ef1c54dac289318 129 0.06/1.00 vMB 20
336,946 336,946 0000000000000000147de74ce99f0afc7e8f7cc0806f1e0606f7e7ae8a03dffe 160 0.13/1.00 vMB 12
336,945 336,945 00000000000000001945f93492d6f4e700cb9646eb02d0ed65918586dce83f0a 1,750 0.75/1.00 vMB 29
336,944 336,944 000000000000000019842312631b95f0ea4d83dc5fcd8e6021f4802ba123fbfd 109 0.04/1.00 vMB 23
336,943 336,943 00000000000000000344d3072ea353cbae50548d0ef8a3e2357f35fc5fc6e7e5 492 0.25/1.00 vMB 26
336,942 336,942 0000000000000000056843a9b83edc20e254a86d15d5d298c011257c3acf131f 567 0.29/1.00 vMB 25
336,941 336,941 00000000000000000640247252759a56eabfec36fb969dd4170b9f97adf6bb94 191 0.10/1.00 vMB 24
336,940 336,940 0000000000000000047b48a82e45bf1f7e89e8e61fd1e3bbccb12e8e53e763e6 256 0.10/1.00 vMB 29
336,939 336,939 00000000000000000632ba553fdf8c5c9e915367712db3f191855b97cbe1d89f 409 0.27/1.00 vMB 23
336,938 336,938 0000000000000000079f56ecfc5059445e762b3b1f3d43a7bcf151bd4c508b85 260 0.16/1.00 vMB 23
336,937 336,937 000000000000000008ae1024f543cfd67418eb6b22f1e3ea748dddb97a0dbc81 193 0.11/1.00 vMB 23
336,936 336,936 00000000000000000ce8c6bd0e53df82e993d69d57dbc7a14bfd8d272097471b 673 0.41/1.00 vMB 24
336,935 336,935 00000000000000000174b446ce6b293c0bbcc8f5f5d2f065ef510201c27cb3fd 167 0.10/1.00 vMB 24
Previous 10 blocks ↓
Total Size: 782.80 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: 710.00 GB
    • Received: 17.01 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.