Transaction not yet indexed

21mb1RbWHt5TW6fuuYFSK3fkoayXsVBcNmAGRTWkeP1Bkzn3pUt3DpywaEFUJpnG7RyS6Cra27cceAUrWxWkJhfK

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.